EnjoyTool
Knife Thread Insert, 5/16"-18 Int Thrd Sz, 5/8 in L, 1/2 in Dia., 18-8 Stainless Steel, Plain, 5 PK, EnjoyTool Select, Mfr#: 400-5-CR-PK5 | EnjoyTool | EnjoyTool - Quality Tools & Building Materials