1 Pc, Qualtech 3-3/4"-8 HSS Bottoming Hand Tap, DWTST3-3/4-8B
$687.57
Size: 3-3/4"-8; Material: High Speed Steel; Finish: Uncoated (Bright); Style: Bottoming; Cutting Direction: Right Hand HSS, Tap, Size: 3-3/4-8, 3-3/4-8" 8 Pitch Bottom Special Tap Decimal Equivalent: 3.75-8 HSS Bottoming Tap