M1 Tool Steel Hand Tap, Bright Finish
OSG

Thread Size Overall Length Thread Limit Number Of Flutes 75% Thread Drill Size Tap Chamfer Shank Dia. Thread Standard Price
#8-36 2 3/32" H1 4 9/64" Plug 5/32" Unf SGD 21.4136
#10-24 2 11/32" H3 3 #25 Plug 3/16" UNC SGD 20.4196
1/4"-28 2 23/32" H3 3 5.45 mm Bottoming 5/16" Unf SGD 55.8912
5/16"-24 2 23/32" H3 3 I Bottoming 5/16" Unf SGD 32.589
1/2"-13 3 11/32" H1 4 27/64" Bottoming 23/64" UNC SGD 60.8754
13/16"-20 4 7/16" H3 6 - Bottoming 5/8" Unef SGD 215.0164
M12 x 1 82 mm Jis 2 4 11 mm Plug 8.5 mm Metric Fine SGD 67.0382
M28 x 1.5 130 mm Jis 2 4 - Bottoming 21 mm Metric Fine SGD 679.9812