Ingco 1/2-Inch Drive 20mm Deep Socket (HHAST12203L) 6-Point Chrome Vanadium Hexagonal Socket with Black Nickel Plating for High-Torque Mechanical Fastening

Reach deep into tight recesses and stubborn mechanical setups with the industrial-strength INGCO HHAST12203L 20mm Deep Socket. Engineered with an extended 78mm body, this 1/2" drive socket is specifically designed to clear long protruding threads and access buried bolts that standard sockets simply cannot reach. Forged from premium Chrome Vanadium steel (Cr-V 50BV30) and enhanced by an advanced heat treatment process, it delivers massive torque capacity without warping or splitting under pressure. The classic 6-point hexagonal opening grips the flat sides of fasteners rather than the corners, preventing frustrating stripping and round-offs. Finished with a sleek black nickel plating for superior rust and corrosion resistance, it is built to survive grease, grime, and heavy-duty daily use in automotive bays, workshops, and industrial assembly lines.

Key Technical Features:

• Model: HHAST12203L

• Drive Size: 1/2" Square Drive (Standard for heavy-duty hand tools and ratchets)

• Socket Size: 20mm Hexagonal (6-Point) geometry

• Total Length: Extended 78mm deep profile for clearing long bolts and recessed spacing

• Material Composition: Industrial-grade Chrome Vanadium Steel (Cr-V 50BV30)

• Surface Finishing: Professional heat treatment with a black nickel-plated coating for ultimate rust and wear resistance

• Fastener Grip: High-torque 6pt. design that maximizes surface contact to prevent nut rounding

• Packaging: Packed by a convenient plastic hanger for tidy toolboard display and easy pegboard storage

• Application Range: Perfect for automotive repair, machinery maintenance, heavy equipment assembly, and professional garage workshops