Industrial Grade
38 mm and 41 mm sockets
Removes tool marks and prepares wood surfaces for finishing better than sandpaper
Typical UseIdeal for mechanics
Chrome vanadium alloy for hardness
Tap and Die Set 45 Pc. SAE Standard Alloy Steel with Case low-performer Industrial GradeSAE Alloy steel for longer life Fine and coarse tap and dies in larger SAE sizes 1 4" to 1", 8 28 TPI Adjustable and T handle tap wrenches Adjustable die wrench Screwdriver Thread gauge Molded Case 20 taps and 20 dies Coarse: 1 4" 20, 5 16" 18, 3 8" 16, 7 16" 14, 1 2" 13, 9 16" 12, 5 8" 11, 3 4" 10, 7 8" 9, 1" 8. Fine: 1 4" 28, 5 16" 24,3 8" 24, 7 16" 20, 1 2" 20, 9 16" 18, 5 8" 18, 3 4" 16, 7 8" 14, 1" 14