Product Introduction

All sockets are precision forged from high‑grade Cr‑V chrome‑vanadium steel and fully heat‑treated to withstand continuous high‑torque impact loads. The extended deep‑well design enables access to hidden and deeply seated fasteners where regular sockets fail to fit. The 6‑point inner geometry delivers firm contact with nut flats and minimizes the risk of rounding. The black oxide finish provides reliable protection against rust, oil and workshop wear. Every socket adopts the universal 1/2" (12.5 mm) square drive with a retaining pin hole, compatible with most pneumatic impact guns and electric impact wrenches. Supplied in a robust blow‑molded carrying case for tidy storage and easy transportation. It is a high‑value item for hardware wholesalers, repair workshops and maintenance contractors.

• ✅High‑Quality Cr‑V Chrome Vanadium Steel 

• ✅Extended Deep‑Well 6‑Point Hex Design

• ✅ Black Oxide Anti‑Corrosion Finish

• ✅Standard 1/2" (12.5 mm) Square Drive with Lock Pin Hole

• ✅Complete Practical Sizes + Portable Storage Box

Technical Parameter