John Whitaker Self Tapping Studs with Tungsten MX63S

Large Jump Stud Standard

Tungsten Stud, self tapping for easy and express screwing.

For Competition/Very Slippery Ground, shoe thickness 8/10mm, Hexagonal head, 12mm wrench, Protrusion of 25mm out of the shoe, and Metric screw tap W3/8.

One Size Only

Box of Ten