Knobs
About Knobs
Knobs are machine elements which allow efficient tightening and loosening of screws. The use of knobs increases work efficiency, since tools such as the wrenches and spanners used on screws are no longer required. Efficient in places where screws are frequently handled, such as equipment changeover.
Selection Conditions
- Diameter20
| Image |  |
 |
|
 |
|
 |
|
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Part Name | Pillar Grip | Long Dimple Knobs | Long Dimple Knobs | Long Dimple Knobs | Long Dimple Knobs | Long Dimple Knobs | Long Dimple Knobs | Long Dimple Knobs | Knurled Knob |
| Part Number | KDC-8B-RD | KLM-20-M5 | KLM-20-M6 | KLMS-20-M5 | KLMS-20-M6 | KLF-20-M5 | KLF-20-M6 | KLFS-20-M6 | KNM-20-M5 |
| Feature | Old fashion | Good Design Award | Good Design Award | Good Design Award | Good Design Award | Good Design Award | Good Design Award | Good Design Award | Chrome Plating |
| Shape | Spherical | Dimple | Dimple | Dimple | Dimple | Dimple | Dimple | Dimple | Knurled |
| Type | Female Screw | Male Screw | Male Screw | Male Screw | Male Screw | Female Screw | Female Screw | Female Screw | Male Screw |
| Thread Part Material | Brass | Steel | Steel | Stainless Steel | Stainless Steel | Steel | Steel | Stainless Steel | Steel |
| Thread Size | M8 | M5 | M6 | M5 | M6 | M5 | M6 | M6 | M5 |
| Surface | RD | BK | BK | BK | BK | BK | BK | BK | CR |
| CAD | CAD | CAD | CAD | CAD | CAD | CAD | CAD | CAD | CAD |
| Specifications | Specifications | Specifications | Specifications | Specifications | Specifications | Specifications | Specifications | Specifications | Specifications |
| List | KDC-8B-RD | KLM-20-M5-10 KLM-20-M5-16 KLM-20-M5-20 | KLM-20-M6-10 KLM-20-M6-16 KLM-20-M6-20 KLM-20-M6-30 | KLMS-20-M5-16 KLMS-20-M5-20 | KLMS-20-M6-10 KLMS-20-M6-16 KLMS-20-M6-20 | KLF-20-M5 | KLF-20-M6 | KLFS-20-M6 | KNM-20-M5-10 KNM-20-M5-16 KNM-20-M5-20 |
| Image |  |
 |
 |
 |
 |
 |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
| Part Name | Knurled Knob | Knurled Knob - Stainless Steel Black | Knurled Knob | Knurled Knob | Knurled Knob | Knurled Knob | Knurled Knob - Stainless Steel Black | Knurled Knob | Knurled Knob |
| Part Number | KNMS-20-M5 | KNMS-20-M5-BK | KNF-20-M5 | KNFS-20-M5 | KUM-20-M5 | KUMS-20-M5 | KUMS-20-M5-BK | KUF-20-M5 | KUFS-20-M5 |
| Feature | SUS303 | Reflection Resistance Corrosion Resistance |
Chrome Plating | SUS303 | Flat Type | Flat Type | Reflection Resistance Corrosion Resistance |
Flat Type | Flat Type |
| Shape | Knurled | Knurled | Knurled | Knurled | Knurled | Knurled | Knurled | Knurled | Knurled |
| Type | Male Screw | Male Screw | Female Screw | Female Screw | Male Screw | Male Screw | Male Screw | Female Screw | Female Screw |
| Thread Part Material | Stainless Steel | Stainless Steel | Steel | Stainless Steel | Steel | Stainless Steel | Stainless Steel | Steel | Stainless Steel |
| Thread Size | M5 | M5 | M5 | M5 | M5 | M5 | M5 | M5 | M5 |
| Surface | - | BK | CR | - | CR | - | BK | CR | - |
| CAD | CAD | CAD | CAD | CAD | CAD | CAD | CAD | CAD | CAD |
| Specifications | Specifications | Specifications | Specifications | Specifications | Specifications | Specifications | Specifications | Specifications | Specifications |
| List | KNMS-20-M5-10 KNMS-20-M5-16 KNMS-20-M5-20 | KNMS-20-M5-10-BK KNMS-20-M5-16-BK KNMS-20-M5-20-BK | KNF-20-M5 | KNFS-20-M5 | KUM-20-M5-10 KUM-20-M5-16 KUM-20-M5-20 | KUMS-20-M5-10 KUMS-20-M5-16 KUMS-20-M5-20 | KUMS-20-M5-10-BK KUMS-20-M5-16-BK KUMS-20-M5-20-BK | KUF-20-M5 | KUFS-20-M5 |
Latest
Most Read
Helpful Resources
Search by purpose
Product IntroductionCustomizationServices & Product OptionsIssue/case studiesTechnical DataUsageSelection MethodInstallation Method/MaintenanceSafety PrecautionsGlossary
Search by keyword
Improved productivity/workabilitySafety measures/precautionary measuresReduced cost/energy saving/long lifeVibration prevention/high precisionCompact/space-saving/lightweightCustomizationHigh strength/high rigidityHeat resistance/corrosion resistanceElegant functionality/designCleanroom/vacuum/non-magneticSeizing PreventionAutomation/robots/motorizationOthers
Search by industry
Machine ToolsSemiconductor Manufacturing EquipmentFood MachineryAutomotive Manufacturing ProcessMedical EquipmentFA Devices
Search by series
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
