About this deal
Double chamfer at both the drive and wrench openings provide easy fastener and square drive engagement. Snap-on Flank Drive sockets move the contact away from the corners with a radius for better flat-to-flat contact and up to 20% more turning power. Four grooved detents allow secure attachment to the socket handle; socket will engage the ratchet regardless of its position.
Tap Socket Set | Lisle Corporation 70500 Tap Socket Set | Lisle Corporation
Patented Flank Drive broaching on the working end of the socket maximizes contact with the flats of the fastener for reduced slippage, better fastener protection and 15-20 times more turning power. Snap-on sockets are specially heat treated for their particular application to provide the proper strength and thoroughness.Bright and clean nickel-chrome finish creates a corrosion-resistant surface that withstands chemicals and solvents for prolonged tool life. Concentric broaching evenly distributes the torque load; uniform wall thickness on box end for added safety and durability.