PT20 · Grippers & Pads
Gripper Pad (Square)
Square serrated high-speed-steel gripper pad, screw-mounted to jaws and fixtures.
- 4 part numbers with full dimensions
- Material: SKH9 (JIS) / S18-1-2-5 (DIN)
- Heat treated: HRC 60°

Gripper Pad (Square) part numbers & dimensions
4 part numbers. All dimensions in millimetres (mm) unless noted; letters match the dimension drawing. On a phone, swipe the table sideways. Tap “Quote” to email us about a part.
Dimension drawing

| Model No. | A (square) | B | C | D | kg | Quote |
|---|---|---|---|---|---|---|
| PT20-1010 | 10 | 10 | M5 | 2.3 | 0.008 | Quote |
| PT20-1210 | 12 | 10 | M6 | 3.0 | 0.010 | Quote |
| PT20-2010 | 20 | 10 | M6 | 3.0 | 0.030 | Quote |
| PT20-2510 | 25 | 10 | M6 | 3.0 | 0.043 | Quote |
Material & specifications
- Material: SKH9 (JIS) / S18-1-2-5 (DIN)
- Heat treated: HRC 60°
- Surface finish: black oxide
- Application: multipurpose work support and clamping unit, ideal for rough parts
Ordering the Gripper Pad (Square)
Send us the PT20 part numbers and quantities you need and we will reply with pricing and lead time. Not sure which size fits your fixture? Email info@clampsupply.com or call (619) 704-3113 and we will help you choose. Please confirm critical dimensions before machining your fixture.
