Threaded Adapter Female 1/2-20 UNF F To 1/2-28 UNEF Male Accessories Fast Ship
$12.97
Compatible Models: Custom made adapter - female 1/2-20 UNF to 1/2-28 UNEF male thread. Premium Material: Material is Hard aluminum alloy. Through bore is 8 mm (0.315") wide. Inner threads depth is 1/2", outer threads length is 1/2".
