Proto Socket Impact 1-1/2 Drive 46MM 6 Point J15046M-SBD

Proto's professional-grade 1-1/2 inch drive 46mm impact socket engineered for massive industrial torque applications. Forged from high-strength alloy steel, this socket features a black oxide finish to provide a heavy-duty protective layer against rust and environmental corrosion in harsh outdoor or industrial settings. This 6-point socket is specifically designed for structural steel assembly, large-scale mining operations, and heavy equipment maintenance. The socket utilizes TorquePlus™ technology, which shifts contact away from the fastener corners to the flats, significantly increasing grip and preventing the rounding of high-value hardware. It also includes a side locking hole to ensure a secure, safe connection to the impact wrench during high-speed, high-torque operation. The shipping weight for this individual heavy-duty impact socket is approximately 5.15 lbs.
Key Features
Heavy-Duty 1-1/2 Inch Drive: Specifically engineered for extreme industrial torque requirements where smaller drive sizes would fail.
Impact-Rated Durability: Manufactured from premium alloy steel and heat-treated to handle the repetitive shock and vibration of high-capacity power tools.
TorquePlus™ Technology: High-performance drive configuration shifts contact to the fastener flats for maximum grip and protection against rounding.
Black Oxide Finish: Provides a rugged protective coating that resists rust and environmental wear in demanding job sites.
Precision 6-Point Engagement: Engineered for a tight, high-tolerance fit on 41mm hex fasteners typical of large machinery.
Integrated Safety Features: Includes a side locking hole to ensure the socket remains safely attached to the drive tool during operation.
Industrial Performance Standards: Built to meet or exceed professional specifications for heavy-duty production and maintenance.