Steelman PRO 79388 1 in. Drive 1-1/2 in. 6-Point Deep Impact Socket
Engineered from drop forged, heat-treated chromoly steel, this heavy-duty impact socket is built to withstand 150% of ASME torque requirements. The 6-point design grips fastener sides to prevent rounding, while the black phosphate coating provides superior rust and corrosion resistance. Ideal for professional maintenance on large trucks, tractors, and construction equipment.
Engineered from drop forged, heat-treated chromoly steel, this heavy-duty impact socket is built to withstand 150% of ASME torque requirements. The 6-point design grips fastener sides to prevent rounding, while the black phosphate coating provides superior rust and corrosion resistance. Ideal for professional maintenance on large trucks, tractors, and construction equipment.
- Heavy-Duty Performance: 1 in. drive impact-grade socket designed for industrial, construction, and agricultural applications.
- Premium Durability: Constructed from drop forged, heat-treated chromoly steel for maximum longevity in tough environments.
- Prevents Fastener Damage: 6-point design grips the sides of fasteners rather than the corners to reduce wear and rounding.
- Corrosion Protection: Features a black phosphate coating to resist rust and environmental corrosion.
- Enhanced Security: Integrated ball detent recess ensures a secure fit on ratchets, air wrenches, and extensions.
- High Visibility: Laser-etched size markings provide easy-to-read callouts that won't fade or rub away.