• Special Screws
  • High Performance S.S. Fasteners

SNHDS

Duplex Stainless Steel Hexagon Head Screw

  • Chemical-proof
  • High strength
  • with Magnetic Properties

Dimension Drawing

SNHDSDuplex Stainless Steel Hexagon Head Screw寸法図

Specs/CAD

Part Number M L B L1 L2 Qty per pack Mass (g) CAD RFQ
SNHDS-M12-30 M12 30 19 8 30 1 42 CAD RFQ
SNHDS-M12-40 M12 40 19 8 30 1 50 CAD RFQ
SNHDS-M12-50 M12 50 19 8 30 1 59 CAD RFQ
SNHDS-M12-60 M12 60 19 8 30 1 68 CAD RFQ
SNHDS-M16-40 M16 40 24 10 38 1 96 CAD RFQ
SNHDS-M16-50 M16 50 24 10 38 1 112 CAD RFQ
SNHDS-M16-60 M16 60 24 10 38 1 128 CAD RFQ
SNHDS-M16-70 M16 70 24 10 38 1 143 CAD RFQ
SNHDS-M20-50 M20 50 30 13 46 1 185 CAD RFQ
SNHDS-M20-60 M20 60 30 13 46 1 209 CAD RFQ
SNHDS-M20-70 M20 70 30 13 46 1 234 CAD RFQ
SNHDS-M20-80 M20 80 30 13 46 1 258 CAD RFQ
SNHDS-M24-60 M24 60 36 15 54 1 314 CAD RFQ
SNHDS-M24-70 M24 70 36 15 54 1 349 CAD RFQ
SNHDS-M24-80 M24 80 36 15 54 1 384 CAD RFQ
SNHDS-M24-90 M24 90 36 15 54 1 420 CAD RFQ

Related Service

Material/Finish

SNHDS
Main body UNS S31803

Application

Seawater desalination equipment / Seawater intake pump /
Offshore instruments / Food machinery / Food production line

Characteristics

  • Made of duplex stainless steel, combining the best of austenitic and ferritic steel.
  • Excellent strength and corrosion resistance compared to SUS316L.
  • It has magnetism.
  • For applications in chloride environments such as seawater.

Solve your saltwater-related rust issues!Duplex Stainless Steel Screws.


Mechanical property

UNS S31803 SUS316L
Tensile strength(N/mm2 620 or above 480 or above
0.2% Proof Stress (N/mm2) 450 or above 175 or above
Extension(%) 18 or above 40 or above
Hardness(HRB) (106 or less) 90 or less

Values in chart are for reference only. They are not guaranteed values.


Product List

Customer Service

  • Usage Method
  • Technical Question
  • Customization Products
USA and Canada

NBK America LLC

9:00 to 17:00 on weekdays, Eastern Standard Time

Asia and Europe

Nabeya Bi-tech Kaisha

9:00 to 17:15 on weekdays, Japan Standard Time