DELTAC Jam nut 1/2-28 RH

描述

🔧 Lock in precision, lock out compromise.

The DELTAC Jam Nut 1/2-28 RH is a high-strength, corrosion-resistant fastening solution made from 4130 Chrome Moly steel with a black oxide finish. Designed to securely time and tighten flash hiders or muzzle brakes to barrels, it offers superior durability and longevity compared to standard crush washers.