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Compact and Space-Saving

These screws have a low head height or small head diameter, making them compact.
They are ideal for space-saving in equipment and devices, or when space for installing bolts is limited.
Click for the comparison table of screw head dimensions here ▶

Campact-and-Space-Saving_1en

Image Hex Head Screw / Special Low Profile Socket Head Cap Screws with Ventilation Hole with Low Profile Socket Head Cap Screws with Ventilation Hole with Special Low Profile Hex Socket Head Cap Screw with Special Low Profile (SUS316L, with Ventilation Hole) Hex Socket Head Cap Screw with Special Low Profile (Titanium, with Ventilation Hole) Socket Head Cap Screws with Low Profile Socket Head Cap Screws with Low Profile Socket Head Cap Screw - Low Profile - SUS316L Socket Head Cap Screws with Low Profile
Part Name Hex Head Screw / Special Low Profile Socket Head Cap Screws with Ventilation Hole with Low Profile Socket Head Cap Screws with Ventilation Hole with Special Low Profile Hex Socket Head Cap Screw with Special Low Profile (SUS316L, with Ventilation Hole) Hex Socket Head Cap Screw with Special Low Profile (Titanium, with Ventilation Hole) Socket Head Cap Screws with Low Profile Socket Head Cap Screws with Low Profile Socket Head Cap Screw - Low Profile - SUS316L Socket Head Cap Screws with Low Profile
Part Number SNHS-LH SVLS SVSHS SVSHL SVSHT SLH SLH-TZB SLHL SLHS
Feature Low Profile
space-saving		 Low Profile
Small Space		 Special Low Profile
Small Space		 Special Low Profile
Small Space		 Lightweight
Nonmagnetic
Chemical Resistance		 Low Profile
Small Space		 Low Profile
Small Space		 Low Profile
Small Space		 Low Profile
Small Space
Material SUSXM7 (Equivalent to SUS304) SUSXM7 (Equivalent to SUS304) SUSXM7 (Equivalent to SUS304) SUS316L Grade 2 Titanium Steel Steel SUS316L SUSXM7 (Equivalent to SUS304)
Surface Treatment - - - - Special Chemical Polishing Ferrosoferric Oxide Film (Black) Trivalent chromate treatment - -
Thread Size M4 ～ M8 M3 ～ M10 M3 ～ M6 M3 ～ M5 M3 ～ M6 M2 ～ M10 M2 ～ M10 M3 ～ M6 M2 ～ M10
Operating Temperature (℃) - - - - - - - - -
CAD CAD CAD CAD CAD CAD CAD CAD CAD CAD
Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications
List SNHS-M4-LH SNHS-M5-LH SNHS-M6-LH SNHS-M8-LH SVLS-M10 SVLS-M3 SVLS-M4 SVLS-M5 SVLS-M6 SVLS-M8 SVSHS-M3 SVSHS-M4 SVSHS-M5 SVSHS-M6 SVSHL-M3 SVSHL-M4 SVSHL-M5 SVSHT-M3 SVSHT-M4 SVSHT-M5 SVSHT-M6 SLH-M10 SLH-M2 SLH-M2.5 SLH-M3 SLH-M4 SLH-M5 SLH-M6 SLH-M8 SLH-M10-TZB SLH-M2.5-TZB SLH-M2-TZB SLH-M3-TZB SLH-M4-TZB SLH-M5-TZB SLH-M6-TZB SLH-M8-TZB SLHL-M3 SLHL-M4 SLHL-M5 SLHL-M6 SLHS-M10 SLHS-M2 SLHS-M2.5 SLHS-M3 SLHS-M4 SLHS-M5 SLHS-M6 SLHS-M8
Image Hex Socket Low Profile Cap Screws (SUSXM7 / Cleanroom Washing/Cleanroom Packing) Socket Head Cap Screws with Special Low Profile Socket Head Cap Screws with Special Low Profile Socket Head Cap Screw with Special Low Profile - Stainless Steel Hex Socket Head Cap Screws with Special Low Profile (SUS316L / Cleanroom Washing/Cleanroom Packing) Socket Head Cap Screw with Special Low Profile - Stainless Steel Hex Socket Head Cap Screws with Special Low Profile (SUSXM7 / Cleanroom Washing/Cleanroom Packing) Socket Head Cap Screws with Ultra Low Head for Sheet Metal Hex Socket Head Cap Screws with Special Low Profile (Hastelloy C-22 equiv.)
Part Name Hex Socket Low Profile Cap Screws (SUSXM7 / Cleanroom Washing/Cleanroom Packing) Socket Head Cap Screws with Special Low Profile Socket Head Cap Screws with Special Low Profile Socket Head Cap Screw with Special Low Profile - Stainless Steel Hex Socket Head Cap Screws with Special Low Profile (SUS316L / Cleanroom Washing/Cleanroom Packing) Socket Head Cap Screw with Special Low Profile - Stainless Steel Hex Socket Head Cap Screws with Special Low Profile (SUSXM7 / Cleanroom Washing/Cleanroom Packing) Socket Head Cap Screws with Ultra Low Head for Sheet Metal Hex Socket Head Cap Screws with Special Low Profile (Hastelloy C-22 equiv.)
Part Number SLHS-UCL SSH SSH-EL SSHL SSHL-UCL SSHS SSHS-UCL SSHS-UC SSHH-C22
Feature Low Profile
Space-saving
Cleanroom Washing/Cleanroom Packing Provided		 Special Low Profile
Small Space		 Special Low Profile
Small Space		 Special Low Profile
Small Space		 Special Low Profile
Space-saving
Cleanroom Washing/Cleanroom Packing Provided		 Special Low Profile
Small Space		 Special Low Profile
Space-saving
Cleanroom Washing/Cleanroom Packing Provided		 Special Low Profile
Space-Saving
For Fixing Thin Plates (Plate Thickness 0.1mm or More)		 Chemical Resistance
Special Low Profile
Space-saving
Material SUSXM7 (Equivalent to SUS304) Steel Steel SUS316L SUS316L SUSXM7 (Equivalent to SUS304) SUSXM7 (Equivalent to SUS304) SUSXM7 (Equivalent to SUS304) Hastelloy equiv.
Surface Treatment - Ferrosoferric Oxide Film (Black) Electroless nickel plating - - - - - -
Thread Size M2 ～ M6 M2 ～ M10 M2 ～ M10 M3 ～ M5 M3 ～ M5 M2 ～ M10 M2 ～ M6 M3 ～ M6 M2 ～ M5
Operating Temperature (℃) - - - - - - - - -
CAD CAD CAD CAD CAD CAD CAD CAD CAD CAD
Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications
List SLHS-M2.5-UCL SLHS-M2-UCL SLHS-M3-UCL SLHS-M4-UCL SLHS-M5-UCL SLHS-M6-UCL SSH-M10 SSH-M2 SSH-M2.5 SSH-M3 SSH-M4 SSH-M5 SSH-M6 SSH-M8 SSH-M10-EL SSH-M2.5-EL SSH-M2-EL SSH-M3-EL SSH-M4-EL SSH-M5-EL SSH-M6-EL SSH-M8-EL SSHL-M3 SSHL-M4 SSHL-M5 SSHL-M3-UCL SSHL-M4-UCL SSHL-M5-UCL SSHS-M10 SSHS-M2 SSHS-M2.5 SSHS-M3 SSHS-M4 SSHS-M5 SSHS-M6 SSHS-M8 SSHS-M2.5-UCL SSHS-M2-UCL SSHS-M3-UCL SSHS-M4-UCL SSHS-M5-UCL SSHS-M6-UCL SSHS-M3-UC SSHS-M4-UC SSHS-M5-UC SSHS-M6-UC SSHH-M2.5-C22 SSHH-M2-C22 SSHH-M3-C22 SSHH-M4-C22 SSHH-M5-C22
Image Socket Head Cap Screws with Special Low Profile - Full Thread Hexalobular Socket Head Cap Screws with Special Low Profile Hexalobular Socket Head Cap Screws with Extreme Low Profile Hexalobular Socket Head Cap Screws with Extreme Low Profile Hexalobular Socket Head Cap Screws with Extreme Low Profile Hexalobular Socket Head Cap Screw with Extra Low Profile (Inch Thread) Hexalobular Socket Head Cap Screw with Extra Low Profile (Inch Thread/Stainless Steel) Hexalobular Socket Head Cap Screws with Low Profile Hexalobular Socket Head Cap Screws with Low Profile
Part Name Socket Head Cap Screws with Special Low Profile - Full Thread Hexalobular Socket Head Cap Screws with Special Low Profile Hexalobular Socket Head Cap Screws with Extreme Low Profile Hexalobular Socket Head Cap Screws with Extreme Low Profile Hexalobular Socket Head Cap Screws with Extreme Low Profile Hexalobular Socket Head Cap Screw with Extra Low Profile (Inch Thread) Hexalobular Socket Head Cap Screw with Extra Low Profile (Inch Thread/Stainless Steel) Hexalobular Socket Head Cap Screws with Low Profile Hexalobular Socket Head Cap Screws with Low Profile
Part Number SSHS-FT SSTS SET-NI SET-BNI SETS SET-TZB(INCH) SETS(INCH) SLT-TZB SLTS
Feature Full Thread
Special Low Profile
Small Space		 Hexalobular Socket
Special Low Profile
Small Space		 Hexalobular Socket
Extra Low Profile
Small Space		 Hexalobular Socket
Extra Low Profile
Small Space		 Hexalobular Socket
Extra Low Profile
Small Space		 Hexalobular Socket
Extra Low Profile
Small Space
Inch Screws		 Hexalobular Socket
Extra Low Profile
Small Space
Inch Screws		 Hexalobular Socket
Low Profile
Small Space		 Hexalobular Socket
Low Profile
Small Space
Material SUS304 SUSXM7 (Equivalent to SUS304) Steel Steel SUSXM7 (Equivalent to SUS304) Steel SUSXM7 (Equivalent to SUS304) Steel SUSXM7 (Equivalent to SUS304)
Surface Treatment - - Nickel plating Black Nickel Plating - Trivalent chromate treatment - Trivalent chromate treatment -
Thread Size M3 ～ M10 M2 ～ M8 M3 ～ M5 M3 ～ M5 M2 ～ M6 No.6-32UNC ～ No.10-32UNF No.4-40UNC ～ No.10-32UNF M3 ～ M6 M2 ～ M6
Operating Temperature (℃) - - - - - - - - -
CAD CAD CAD CAD CAD CAD CAD CAD CAD CAD
Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications
List SSHS-M10-FT SSHS-M3-FT SSHS-M4-FT SSHS-M5-FT SSHS-M6-FT SSHS-M8-FT SSTS-M2 SSTS-M2.5 SSTS-M3 SSTS-M4 SSTS-M5 SSTS-M6 SSTS-M8 SET-M3-NI SET-M4-NI SET-M5-NI SET-M3-BNI SET-M4-BNI SET-M5-BNI SETS-M2 SETS-M2.6 SETS-M3 SETS-M4 SETS-M5 SETS-M6 SET-#10-24-TZB SET-#10-32-TZB SET-#6-32-TZB SET-#8-32-TZB SETS-#10-24 SETS-#10-32 SETS-#4-40 SETS-#6-32 SETS-#8-32 SLT-M3-TZB SLT-M4-TZB SLT-M5-TZB SLT-M6-TZB SLTS-M2 SLTS-M2.5 SLTS-M3 SLTS-M4 SLTS-M5 SLTS-M6
Image Cross Recessed Head Cap Screws with Extra Low Profile Cross Recessed Head Cap Screws with Extra Low Profile Cross Recessed Head Cap Screws with Extra Low Profile - Stainless Steel Truss Head Phillips Screws for Sheet Metal Socket Button Head Cap Screws with Flange for Sheet Metal Socket Head Cap Screws with Small Head Socket Head Cap Screws with Small Head Socket Head Cap Screws with Small Head and Nylon Patch Socket Head Cap Screws with Small Head
Part Name Cross Recessed Head Cap Screws with Extra Low Profile Cross Recessed Head Cap Screws with Extra Low Profile Cross Recessed Head Cap Screws with Extra Low Profile - Stainless Steel Truss Head Phillips Screws for Sheet Metal Socket Button Head Cap Screws with Flange for Sheet Metal Socket Head Cap Screws with Small Head Socket Head Cap Screws with Small Head Socket Head Cap Screws with Small Head and Nylon Patch Socket Head Cap Screws with Small Head
Part Number SEQ-TBZ SEQ-TZB SEQS SNMS-UC SFBS-UC SNS-SD SNS-SD-EL SNS-SD-EL-ALK SNSS-SD
Feature Extreme Low Profile
Small Space		 Extreme Low Profile
Small Space		 Extra Low Profile
Space-saving		 Truss Machine Screws
Space-Saving
For Fixing Thin Plates (Plate Thickness 0.1mm or More)		 With Flange
Space-Saving
For Fixing Thin Plates (Plate Thickness 0.1mm or More)		 Small Head
Small Space		 Small Head
Small Space		 Small Head
Space-Saving
Nylon Patch		 Small Head
Small Space
Material Steel Steel SUSXM7 (Equivalent to SUS304) SUSXM7 (Equivalent to SUS304) SUSXM7 (Equivalent to SUS304) Steel Steel Steel SUSXM7 (Equivalent to SUS304)
Surface Treatment Black Trivalent Chromate Treatment Trivalent chromate treatment - - - Ferrosoferric Oxide Film (Black) Electroless nickel plating Electroless nickel plating -
Thread Size M3 ～ M4 M3 ～ M4 M3 ～ M4 M3 ～ M6 M3 ～ M6 M3 ～ M10 M3 ～ M10 M3 ～ M8 M2 ～ M10
Operating Temperature (℃) - - - - - - - - -
CAD CAD CAD CAD CAD CAD CAD CAD CAD CAD
Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications
List SEQ-M3-TBZ SEQ-M4-TBZ SEQ-M3-TZB SEQ-M4-TZB SEQS-M3 SEQS-M4 SNMS-M3-UC SNMS-M4-UC SNMS-M5-UC SNMS-M6-UC SFBS-M3-UC SFBS-M4-UC SFBS-M5-UC SFBS-M6-UC SNS-M10-SD SNS-M3-SD SNS-M4-SD SNS-M5-SD SNS-M6-SD SNS-M8-SD SNS-M10-SD-EL SNS-M3-SD-EL SNS-M4-SD-EL SNS-M5-SD-EL SNS-M6-SD-EL SNS-M8-SD-EL SNS-M3-SD-EL-ALK SNS-M4-SD-EL-ALK SNS-M5-SD-EL-ALK SNS-M6-SD-EL-ALK SNS-M8-SD-EL-ALK SNSS-M10-SD SNSS-M2.5-SD SNSS-M2-SD SNSS-M3-SD SNSS-M4-SD SNSS-M5-SD SNSS-M6-SD SNSS-M8-SD
Image Socket Head Cap Screws with Small Head - Fluorine Coating Socket Head Cap Screws with Small Head - MoS<sub>2</sub> Coating Vented Socket Head Cap Screws with Small Head Socket Head Cap Screws with Small Head and Nylon Patch Hex Socket Head Cap Screw with Small Head - Inch Thread Vented Socket Head Cap Screws with Small Head - 316L Stainless Steel Vented Socket Head Cap Screws with Small Head - Titanium Socket Head Cap Screws with Low & Small Head Socket Head Cap Screws with Low & Small Head
Part Name Socket Head Cap Screws with Small Head - Fluorine Coating Socket Head Cap Screws with Small Head - MoS2 Coating Vented Socket Head Cap Screws with Small Head Socket Head Cap Screws with Small Head and Nylon Patch Hex Socket Head Cap Screw with Small Head - Inch Thread Vented Socket Head Cap Screws with Small Head - 316L Stainless Steel Vented Socket Head Cap Screws with Small Head - Titanium Socket Head Cap Screws with Low & Small Head Socket Head Cap Screws with Low & Small Head
Part Number SNSS-SD-FC SNSS-SD-MO SVSS-SD SNSS-SD-ALK SNSS-SD(INCH) SVSL-SD SVST-SD SLH-SD SLH-SD-EL
Feature Small Head
Space-saving
Seizing
Prevention		 Small Head
Space-saving
Seizing
Prevention		 Standard
Small Head		 Small Head
Space-Saving
Nylon Patch		 Small Head
Small Space		 Small Head
Corrosion Resistance
Non-magnetic		 Small Head
Lightweight
Non-magnetic
Chemical Resistance
Lightweight		 Low ProfileSmall Head
Small Space		 Low ProfileSmall Head
Small Space
Material SUSXM7 (Equivalent to SUS304) SUSXM7 (Equivalent to SUS304) SUSXM7 (Equivalent to SUS304) SUSXM7 (Equivalent to SUS304) SUSXM7 (Equivalent to SUS304) SUS316L Grade 2 Titanium Steel Steel
Surface Treatment Fluorine coating Molybdenum disulfide coating - - - - Special Chemical Polishing Ferrosoferric Oxide Film (Black) Electroless nickel plating
Thread Size M3 ～ M10 M3 ～ M10 M2 ～ M10 M2 ～ M8 No.4-40UNC ～ 5/16-18UNC M2 ～ M8 M3 ～ M5 M3 ～ M10 M3 ～ M10
Operating Temperature (℃) - - - - - - - - -
CAD CAD CAD CAD CAD CAD CAD CAD CAD CAD
Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications
List SNSS-M10-SD-FC SNSS-M3-SD-FC SNSS-M4-SD-FC SNSS-M5-SD-FC SNSS-M6-SD-FC SNSS-M8-SD-FC SNSS-M10-SD-MO SNSS-M3-SD-MO SNSS-M4-SD-MO SNSS-M5-SD-MO SNSS-M6-SD-MO SNSS-M8-SD-MO SVSS-M10-SD SVSS-M2.5-SD SVSS-M2-SD SVSS-M3-SD SVSS-M4-SD SVSS-M5-SD SVSS-M6-SD SVSS-M8-SD SNSS-M2.5-SD-ALK SNSS-M2-SD-ALK SNSS-M3-SD-ALK SNSS-M4-SD-ALK SNSS-M5-SD-ALK SNSS-M6-SD-ALK SNSS-M8-SD-ALK SNSS-#10-24-SD SNSS-#10-32-SD SNSS-#4-40-SD SNSS-#6-32-SD SNSS-#8-32-SD SNSS-1/4-20-SD SNSS-5/16-18-SD SVSL-M2-SD SVSL-M3-SD SVSL-M4-SD SVSL-M5-SD SVSL-M6-SD SVSL-M8-SD SVST-M3-SD SVST-M4-SD SVST-M5-SD SLH-M10-SD SLH-M3-SD SLH-M4-SD SLH-M5-SD SLH-M6-SD SLH-M8-SD SLH-M10-SD-EL SLH-M3-SD-EL SLH-M4-SD-EL SLH-M5-SD-EL SLH-M6-SD-EL SLH-M8-SD-EL
Image Socket Head Cap Screws with Low & Small Head Socket Head Cap Screws with Extreme Low & Small Head Socket Head Cap Screws with Extreme Low & Small Head Socket Head Cap Screws with Ultra Low Small Head and Nylon Patch Socket Head Cap Screws with Extreme Low & Small Head Socket Head Cap Screws with Ultra Low Small Head - Fluorine Coating Socket Head Cap Screws with Ultra Low Small Head - MoS<sub>2</sub> Coating Vented Socket Head Cap Screws with Ultra Low Small Head Socket Head Cap Screws with Ultra Low Small Head and Nylon Patch
Part Name Socket Head Cap Screws with Low & Small Head Socket Head Cap Screws with Extreme Low & Small Head Socket Head Cap Screws with Extreme Low & Small Head Socket Head Cap Screws with Ultra Low Small Head and Nylon Patch Socket Head Cap Screws with Extreme Low & Small Head Socket Head Cap Screws with Ultra Low Small Head - Fluorine Coating Socket Head Cap Screws with Ultra Low Small Head - MoS2 Coating Vented Socket Head Cap Screws with Ultra Low Small Head Socket Head Cap Screws with Ultra Low Small Head and Nylon Patch
Part Number SLHS-SD SSH-SD SSH-SD-EL SSH-SD-EL-ALK SSHS-SD SSHS-SD-FC SSHS-SD-MO SVSHS-SD SSHS-SD-ALK
Feature Low ProfileSmall Head
Small Space		 Special Low ProfileSmall Head
Small Space		 Special Low ProfileSmall Head
Small Space		 Special Low Profile
Small Head
Space-Saving
Nylon Patch		 Special Low ProfileSmall Head
Small Space		 Special Low Profile
Small Head
Space-saving
Seizing
Prevention		 Special Low Profile
Small Head
Space-saving
Seizing
Prevention		 Special Low Profile
Small Head
Space-saving		 Special Low Profile
Small Head
Space-Saving
Nylon Patch
Material SUSXM7 (Equivalent to SUS304) Steel Steel Steel SUSXM7 (Equivalent to SUS304) SUSXM7 (Equivalent to SUS304) SUSXM7 (Equivalent to SUS304) SUSXM7 (Equivalent to SUS304) SUSXM7 (Equivalent to SUS304)
Surface Treatment - Ferrosoferric Oxide Film (Black) Electroless nickel plating Electroless nickel plating - Fluorine coating Molybdenum disulfide coating - -
Thread Size M3 ～ M10 M3 ～ M10 M3 ～ M10 M3 ～ M8 M2 ～ M10 M3 ～ M10 M3 ～ M10 M3 ～ M6 M2 ～ M8
Operating Temperature (℃) - - - - - - - - -
CAD CAD CAD CAD CAD CAD CAD CAD CAD CAD
Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications
List SLHS-M10-SD SLHS-M3-SD SLHS-M4-SD SLHS-M5-SD SLHS-M6-SD SLHS-M8-SD SSH-M10-SD SSH-M3-SD SSH-M4-SD SSH-M5-SD SSH-M6-SD SSH-M8-SD SSH-M10-SD-EL SSH-M3-SD-EL SSH-M4-SD-EL SSH-M5-SD-EL SSH-M6-SD-EL SSH-M8-SD-EL SSH-M3-SD-EL-ALK SSH-M4-SD-EL-ALK SSH-M5-SD-EL-ALK SSH-M6-SD-EL-ALK SSH-M8-SD-EL-ALK SSHS-M10-SD SSHS-M2.5-SD SSHS-M2-SD SSHS-M3-SD SSHS-M4-SD SSHS-M5-SD SSHS-M6-SD SSHS-M8-SD SSHS-M10-SD-FC SSHS-M3-SD-FC SSHS-M4-SD-FC SSHS-M5-SD-FC SSHS-M6-SD-FC SSHS-M8-SD-FC SSHS-M10-SD-MO SSHS-M3-SD-MO SSHS-M4-SD-MO SSHS-M5-SD-MO SSHS-M6-SD-MO SSHS-M8-SD-MO SVSHS-M3-SD SVSHS-M4-SD SVSHS-M5-SD SVSHS-M6-SD SSHS-M2.5-SD-ALK SSHS-M2-SD-ALK SSHS-M3-SD-ALK SSHS-M4-SD-ALK SSHS-M5-SD-ALK SSHS-M6-SD-ALK SSHS-M8-SD-ALK
Image Socket Head Cap Screws with Ultra Low Small Head - 316L Stainless Steel Vented Socket Head Cap Screws with Ultra Low Small Head - 316L Stainless Steel Vented Socket Head Cap Screws with Ultra Low Small Head - Titanium Phillips Flat Head Screws for Sheet Metal Phillips Flat Head Screws for Sheet Metal Cross Recessed Flat Head Machine Screws with Small Head Cross Recessed Flat Head Machine Screws with Small Head Phillips Pan Head Screws with Washers for Sheet Metal (SEMS) Socket Head Cap Captive Screws with Low Profile
Part Name Socket Head Cap Screws with Ultra Low Small Head - 316L Stainless Steel Vented Socket Head Cap Screws with Ultra Low Small Head - 316L Stainless Steel Vented Socket Head Cap Screws with Ultra Low Small Head - Titanium Phillips Flat Head Screws for Sheet Metal Phillips Flat Head Screws for Sheet Metal Cross Recessed Flat Head Machine Screws with Small Head Cross Recessed Flat Head Machine Screws with Small Head Phillips Pan Head Screws with Washers for Sheet Metal (SEMS) Socket Head Cap Captive Screws with Low Profile
Part Number SSHL-SD SVSHL-SD SVSHT-SD SNF-TBZ-SUC SNFS-SUC SNF-SD-TZB SNFS-SD SNPI3-SUC SSCLS
Feature Special Low Profile
Small Head
Space-saving
Non-magnetic		 Special Low Profile
Small Head
Space-saving
Non-magnetic		 Special Low Profile
Small Head
Space-saving
Lightweight
Non-magnetic
Chemical Resistance
Lightweight		 Low Profile
Space-Saving
For Sheet Metal		 Low Profile
Space-Saving
For Sheet Metal		 Low ProfileSmall Head
Small Space		 Low ProfileSmall Head
Small Space		 Captive Washers
P=3
Space-saving
For Sheet Metal		 Low Profile Cap Screws
Captive/Loss Prevention
Material SUS316L SUS316L Grade 2 Titanium Steel SUSXM7 (Equivalent to SUS304) Steel SUSXM7 (Equivalent to SUS304) Steel SUSXM7 (Equivalent to SUS304)
Surface Treatment - - Special Chemical Polishing Black Trivalent Chromate Treatment - Trivalent chromate treatment - Trivalent chromate treatment -
Thread Size M3 ～ M5 M3 ～ M5 M3 ～ M6 M3 ～ M6 M3 ～ M6 M3 ～ M5 M4 ～ M6 M3 ～ M5 M3 ～ M8
Operating Temperature (℃) - - - - - - - - -
CAD CAD CAD CAD CAD CAD CAD CAD CAD CAD
Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications
List SSHL-M3-SD SSHL-M4-SD SSHL-M5-SD SVSHL-M3-SD SVSHL-M4-SD SVSHL-M5-SD SVSHT-M3-SD SVSHT-M4-SD SVSHT-M5-SD SVSHT-M6-SD SNF-M3-TBZ-SUC SNF-M4-TBZ-SUC SNF-M5-TBZ-SUC SNF-M6-TBZ-SUC SNFS-M3-SUC SNFS-M4-SUC SNFS-M5-SUC SNFS-M6-SUC SNF-M3-SD-TZB SNF-M4-SD-TZB SNF-M5-SD-TZB SNFS-M4-SD SNFS-M5-SD SNFS-M6-SD SNPI3-M3-SUC SNPI3-M4-SUC SNPI3-M5-SUC SSCLS-M3 SSCLS-M4 SSCLS-M5 SSCLS-M6 SSCLS-M8
Image Socket Head Cap Captive Screws with Special Low Profile Socket Head Cap Captive Screws with Low Profile - SUS316L Plastic screw - Hex Socket Low Head Bolt - RENY Plastic screw - Hex Socket Low Head Bolt - PEEK Plastic screw - Hex Socket Low Head Bolt - PPS Plastic Screws - Hexalobular Socket Head Cap Screw with Low Head - PEEK Plastic Screws - Hexalobular Socket Head Cap Screw with Ultra Low Head - PEEK Plastic Screws - Hexalobular Socket Head Cap Screw with Low Profile - PPS Plastic Screws - Hexalobular Socket Head Cap Screw with Ultra Low Head - PPS
Part Name Socket Head Cap Captive Screws with Special Low Profile Socket Head Cap Captive Screws with Low Profile - SUS316L Plastic screw - Hex Socket Low Head Bolt - RENY Plastic screw - Hex Socket Low Head Bolt - PEEK Plastic screw - Hex Socket Low Head Bolt - PPS Plastic Screws - Hexalobular Socket Head Cap Screw with Low Head - PEEK Plastic Screws - Hexalobular Socket Head Cap Screw with Ultra Low Head - PEEK Plastic Screws - Hexalobular Socket Head Cap Screw with Low Profile - PPS Plastic Screws - Hexalobular Socket Head Cap Screw with Ultra Low Head - PPS
Part Number SSCHS SSC-SLHL SPA-LC SPE-LC SPS-LC SPE-LH SPE-SH SPS-LH SPS-SH
Feature Special Low ProfileCap Screws
Captive/Loss Prevention		 Low Profile
Small Space
Captive/Loss Prevention		 High Strength
High Specific Strength
Low Profile
Space Saving		 Heat Resistance
Chemical Resistance
Low Profile　Small Head		 High Specific Strength
Heat Resistance
Chemical Resistance
Low Profile　Small Head		 Heat Resistance
Chemical Resistance
Low Profile
Space Saving		 Heat Resistance
Chemical Resistance
Low Profile
Space Saving		 High Specific Strength
Heat Resistance
Chemical Resistance
Low Profile
Space Saving		 High Specific Strength
Heat Resistance
Chemical Resistance
Low Profile
Space Saving
Material SUSXM7 (Equivalent to SUS304) SUS316L RENY PEEK PPS PEEK PEEK PPS PPS
Surface Treatment - - - - - - - - -
Thread Size M3 ～ M8 M3 ～ M6 M3 ～ M6 M3 ～ M6 M3 ～ M6 M3 ～ M6 M3 ～ M6 M3 ～ M6 M3 ～ M6
Operating Temperature (℃) - - - - - - - - -
CAD CAD CAD CAD CAD CAD CAD CAD CAD CAD
Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications Specifications
List SSCHS-M3 SSCHS-M4 SSCHS-M5 SSCHS-M6 SSCHS-M8 SSC-SLHL-M3 SSC-SLHL-M4 SSC-SLHL-M5 SSC-SLHL-M6 SPA-M3-LC SPA-M4-LC SPA-M5-LC SPA-M6-LC SPE-M3-LC SPE-M4-LC SPE-M5-LC SPE-M6-LC SPS-M3-LC SPS-M4-LC SPS-M5-LC SPS-M6-LC SPE-M3-LH SPE-M4-LH SPE-M5-LH SPE-M6-LH SPE-M3-SH SPE-M4-SH SPE-M5-SH SPE-M6-SH SPS-M3-LH SPS-M4-LH SPS-M5-LH SPS-M6-LH SPS-M3-SH SPS-M4-SH SPS-M5-SH SPS-M6-SH
Image Plastic Screws - Hexalobular Socket Head Cap Screw with Low Profile - RENY Plastic Screws - Hexalobular Socket Head Cap Screw with Ultra Low Head - RENY
Part Name Plastic Screws - Hexalobular Socket Head Cap Screw with Low Profile - RENY Plastic Screws - Hexalobular Socket Head Cap Screw with Ultra Low Head - RENY
Part Number SPA-LH SPA-SH
Feature High Strength
High Specific Strength
Low Profile
Space Saving		 High Strength
High Specific Strength
Low Profile
Space Saving
Material RENY RENY
Surface Treatment - -
Thread Size M3 ～ M6 M3 ～ M6
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No. 8: Preventing Part Fall-out

No. 8: Preventing Part Fall-out

Are you struggling with screw or washer fall-out during equipment assembly or maintenance?
Here we introduce products that can be used to prevent part fall-out.

All you need to know about the roles and types of washers!

All you need to know about the roles and types of washers!

This page introduces washers. As well as a description of washers, the washer products handled by NBK are introduced.

Select the best screws for your needs

Select the best screws for your needs

This page helps to select a Product based on application needs. Vacuum, Low Outgas, Clean, Chemical Resistance, High Strength, Heat Resistance, etc

CE-marked components which prevent foreign matter contamination are required 【Safety / precautionary measures】

CE-marked components which prevent foreign matter contamination are required 【Safety / precautionary measures】

Introducing components with a captive mechanism.

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The Semiconductor Industry and NBKVideo LibraryHints for correctly using NBK productsSolution samplesWhat is a Screw?Description of Mechanical Components for EngineersDescription of Special Screws for Engineers3 Min Engineering TipsServices & Product OptionsTechnical Data

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Click here to see Special Screws

Vented Screws, Vacuum Screws

Vented Screws, Vacuum Screws

Screws compatible with clean environments

Screws compatible with clean environments

Low Profile Screws, Small Head Screws

Low Profile Screws, Small Head Screws

High Performance Stainless Steel Screws

High Performance Stainless Steel Screws

Titanium Screws

Titanium Screws

Special Material Screws

Special Material Screws

Tools

Tools

Screws with Special Surface Treatment

Screws with Special Surface Treatment

Micro Screws

Micro Screws

Captive Screws, Full Thread Screws

Captive Screws, Full Thread Screws

Functional Screws

Functional Screws

UNC Screws, UNF Screws

UNC Screws, UNF Screws

Security screws, Tamper Resistant Screws

Security screws, Tamper Resistant Screws

Hexalobular Screws

Hexalobular Screws

Plugs

Plugs

Washers, Insert

Washers, Insert

Plastic Screws

Plastic Screws

Vibration Resistance

Vibration Resistance

Screw Caps / Screw Covers

Screw Caps / Screw Covers

Chemical Resistance Screws

Chemical Resistance Screws

Socket Head Cap Screws

Socket Head Cap Screws

Hex Head Screws

Hex Head Screws

Sheet Metal Fasteners

Sheet Metal Fasteners

Vacuum

Vacuum

Low Outgassing

Low Outgassing

Cleanroom

Cleanroom

Chemical Resistance

Chemical Resistance

High Strength

High Strength

High Specific Strength

High Specific Strength

Heat Resistance

Heat Resistance

Galling & Seizing Prevention

Galling & Seizing Prevention

Prevention of Screw Drive Damage

Prevention of Screw Drive Damage

Anti-Reflective

Anti-Reflective

Electrical Insulation

Electrical Insulation

Non-Magnetic

Non-Magnetic

Lightweight

Lightweight

Increased Productivity

Increased Productivity

Captive

Captive

Loosening Prevention

Loosening Prevention

Decoration

Decoration

Fixing and Positioning

Fixing and Positioning

Conveyance

Conveyance

SEMS Screws, Improved Fastening Efficiency Screws

SEMS Screws, Improved Fastening Efficiency Screws