Please read the description to the end

Snap-On ™ RED Replacement Repair HARD PLASTIC HANDLE

It only has a pilot center shaft drilled so you don't go off center

It can be drilled and fitted to fit \ match any tool with the right size of shaft

It can accommodate 1/4" 3/8" Ratchet (need to be bore to exact the same size as original handle opening)

It can be used for screwdriver like SDD2A, SDD4A, SD6A, carbon scraper, hose pick, clip tool, etc.

I think you find it very useful.  It's VERY LIMITED STOCK, and I am unsure if I will ever replenish it