1/4" Surface Drive x 4mm Deep Wheel Sockets and Socket Sets Removeable cartridges: easy to carry

Removeable cartridges: easy to carry bits from case to worksite

Packaged in a kit bag organizer

Quick coupler connection at end of gauge hose

100 Viscosity Pag Oil - 8 oz

Made of high-impact polyethylene plastic

1/4" Surface Drive x 4mm Deep Wheel Sockets and Socket Sets Removeable cartridges: easy to carryFeatures and Benefits of 1 4" Surface Drive x 4mm Deep 1 4" Surface Drive x 4mm Deep Made of high quality steel (chrome molybdenum); thorough and exact heat treatment insures the correct balance of strength and durability Engineered specifically for use with impact tools, using the most up to date industrial specifications Made to transfer the pressure from the thinnest part of the socket wall toward the thicker section, resulting in increased