Proto 3/4IN Drive Intermediate Socket 15/16 - 12 PT J5530N-SBD

Proto's professional-grade 3/4" drive, 6-point 15/16" socket precision-engineered for high-torque industrial and heavy machinery applications. This socket features a specialized non-reflective black oxide finish, making it an ideal choice for aerospace or industrial settings where glare reduction and corrosion resistance are critical. Equipped with Proto’s advanced TorquePlus™ technology, it engages the flat surfaces of the fastener rather than the corners, allowing for greater torque application while significantly reducing the risk of rounding and extending the life of your hardware.
Key Features
TorquePlus™ Technology: High-performance internal design allows for quick engagement and protects fastener corners by distributing stress over a larger contact area.
Black Oxide Finish: Provides a durable, non-reflective coating that is ideal for applications where plating is not desired and resistance to rust is critical.
6-Point Opening: Delivers maximum contact and a secure, slip-free grip on 15/16" hexagonal fasteners.
Heavy-Duty Construction: Forged from high-alloy steel to withstand the extreme demands of large-scale maintenance and assembly.