Snap-on 3/8" Drive 6-Point Metric 12mm Flank Drive® Shallow Universal Socket 4589-WW every GoJak is self-loading

every GoJak is self-loading

you will never be forced to outsource

you can trust that these tools will deliver exceptional results

Designed for use when you need high torque with extra weight behind every impacting blow

Snap-on 3/8" Drive 6-Point Metric 12mm Flank Drive® Shallow Universal Socket 4589-WW every GoJak is self-loadingSnap on sockets using the Flank Drive system grip the fastener on the flanks flats delivering 1525% more turning power Nickel chrome alloy finish resists rust and corrosion Manufactured from the highest quality domestic steel, providing optimum strength and durability 6 point configuration and Flank Drive wrenching system