The kit includes 850 stainless steel roll pins in 8 different diameters and various lengths suitable for most gun needs and other shop jobs.
Roll pins in the kit are easy to use without the need for threading or tapping and can be customized by cutting to any length.
This 24-pack specifically contains 96 pins of 1/8" (3.2mm) diameter and 1/2" (12.7mm) length, ideal for secure fastening as they will not slip or vibrate out.