Milwaukee®, 49-22-5602, Tap and Die Set, Measurement System: SAE, 15 Piece, 1/4-20, 5/16-18, 3/8-16, 1/2-13 Tap, UNC Thread Standard, High Carbon Steel Tap, Black Oxide Tap
Milwaukee®, 49-22-5602, Tap and Die Set, Measurement System: SAE, 15 Piece, 1/4-20, 5/16-18, 3/8-16, 1/2-13 Tap, UNC Thread Standard, High Carbon Steel Tap, Black Oxide Tap