Locked nuts and bolts are kewl and professional. And a must for track, rally and competition work. Until recently, correctly drilling the holes for the locking wire was a crime.
But now Vocor offers a fantastic tool for it.
Vocor supplies a drill mold set to do that drilling tightly and professionally.
With this drilling template you can easily drill holes in bolts and nuts to put in a safety wire.
Sizes: UNC 1 / 4-20 | UNC 5 / 16-18 | UNF 5 / 16-24 | UNC 3 / 8-16 | UNF 3 / 8-24 | UNC 7 / 16-14.
Suitable for drilling up to 2 mm (not included) Costs only 37,50