Pushnut Bolt Retainer M12-1.75 21mm Outside Diameter – Package Quantity • 100
Pushnut Bolt Retainer M12-1.75 21mm Outside Diameter • Pushnut Bolt Retainers: A spring steel fastener that is pushed onto a screw or bolt to temporarily hold it in place until final assembly. They slide down smoothly on either fine, coarse or regular pitch threads and hold firmly at any point.
- Bolt Diameter M12
- Outside Diameter 21mm
- Black Phosphate Finish