WHAT IS LEAD IN LEAD SCREW OPTIONS

Blended Phillips + straight slot. This is a reasonably typical slot that mixes cross and flat splines.You almost certainly know the slotted screw head better than the flathead screw. One particular extensive slit permits the flat screwdriver to get inserted.Protection screws: Tailor made head designs that may only be driven by specialized equipment

A pin punch is mainly utilized for the purpose of removing bolts or pins from the gap that has previously been opened by a push punch, and once the bolt or pin has long been loosened, it could be taken off.There's a narrower close that is pointed toward a goal surface, and the wider close is struck with a hammer or mallet, resulting in the blunt po