ScrewThreadInsertSTITap 1/2 -20 337/64in
Screw Thread Insert STI Tap Thread Size 1/2 In.-20 UNC Overall Length 3 37/64 in High Speed Steel Bright (Uncoated) Right Hand Thread Length 1.65625 in Tap Chamfer Plug Thread Limit H3 Class of Fit 3B Number of Flutes 4
Standard shipping
Estimated delivery time: 7-10 days