pro 5544hl

STANLEY J5544HL TorquePlus™ Socket 3/4 in Drive 1-3/8 in 6 Points Deep, Ball Lock

Manufacturer #:j5544hl


PROTO® Satin finish deep socket are ideal for use on stubborn or damaged fasteners and also on fasteners made from soft materials. The TORQUEPLUS™ design is a high performance drive configuration which allows for quick and easy socket engagement to the fastener flats, not the corners. The TORQUEPLUS™ configuration employs a radius-corner design, shifting contact area and stress away from the fastener corners and distributing contact stresses over a large area of the socket, minimizing slippage. The TORQUEPLUS™ internal design minimizes fastener rounding, helps to extend fastener life and allows the user to more easily turn worn, rounded or rusted fasteners. Made from alloy steel. Heat-treated for strength and durability. Hand use only. Ball detent design. ASME B107.110-2012.


Brand Name Proto Sub Brand TorquePlus™
Item Name Socket Type Deep, Ball Lock
System of Measurement SAE Socket Size 1-3/8 in
Drive Size 3/4 in Drive Type Square
Overall Length 3-1/2 in Number of Points 6
Material Alloy Steel Finish Satin
Bolt Clearance Depth 2-9/32 in Standards ASME B107.110-2012, SAE AS4984A
Application For use on Stubborn or Damaged Fasteners and also on Fasteners Made from Soft Materials