Gearwrench 4 piece Screw extractor set

Description

Designed with tapered side and tip cutting edges that work together to grip and turn the most stubborn fasteners. High strength steel Bi-directional design loosens or tightens damaged fasteners Hex base design is compatible with hand power tools High-visibilty laser markings for easy size identification Black oxide coating provides superior corrosion resistance Compatible with fastener sizes ? 1/4" - 5/8" and M5-M16