Du-Bro 4-40 Stainless Steel Lock Nut with Nylon Insert (4 pcs) #3112

Du-Bro 4-40 Stainless Steel Lock Nut with Nylon Insert (4 pcs) #3112 in factory sealed retail package.

Ships 1 business day after payment. 

Free 30 day returns with 20% restocking fee for opened retail package.