This larger size nickel button stud has a knob size diameter of 8 mm (0.315 inch). A screwback is included to secure the button stud to the leather. This makes an excellent fastener for leather bags, straps and cases.
- stud height:
- Approx. 3/8 inch
- ball diameter:
- Approx. 5/16 inch
- neck diameter:
- Approx. 3/16 inch