M9x1.25 HSS Second Hand Tap Sutton 1824180 1/2" Drive 12 Point Standard

1/2" Drive 12 Point Standard Metric Socket 13mm Off-corner loading design reduces fastener rounding Chamfered opening to guide fastener into Socket Large hard-stamped size identification

Standard Geometry with 25mm Depth of Cut

The Ultimate street/race plug wires for popular 8 cylinder engines with extremely low resistance of just 100 ohms per meter for maximum spark intensity and duration

FORD Y-BLOCK V8

M9x1.25 HSS Second Hand Tap Sutton 1824180 1/2" Drive 12 Point StandardFor producing precision threads by hand tapping, ideal for through holes, General purpose use Suitable for materials up to 1000N mm2 Through & blind holes Suitable for both hand and machine operations Overall length 72mm Cutting length 22mm Drill diameter 7. 8mm