- Square Self-Locking Washer
- 2017-01-16 03:08
- Diameter: 25 x 25mm/ 32 x 32 mm / 65 x 65mmThickness: 0.40mmMaterial: mild steelPlating: galvanizing
- CD Welding pins
- 2016-10-28 12:08
- The CD Weld pin is popularly used as an insulation fastener,in combination with self locking washers to retain insulatin