With the Facom NSS.J12PB stubby impact socket set, you can easily access fasteners in tight areas where standard sockets simply will not fit. Featuring a 25% shorter profile, it allows you to work smoothly in cramped engine compartments, wheel wells, and restricted machine enclosures. Made from heat-treated chrome molybdenum steel, these sockets easily withstand the high torque and shock loads of your impact wrench, while the 6-point hex design prevents bolt rounding. The manganese phosphate coating delivers lasting protection against wear and corrosion. Complete with 12 metric sizes from 10 to 27 mm with a 1/2" square drive in a durable case, you have the right solution ready for heavy-duty work.