16PCS 3/8" Drive Magnetic Impact Socket Set 7-19mm 6Point Cr-Mo & Extension Bar
13 PCS 3/8" Magnetic Sockets: 7mm, 8mm, 9mm, 10mm, 11mm, 12mm, 13mm, 14mm, 15mm, 16mm, 17mm, 18mm, 19mm;. Magnetic design has an adsorptive force to hold nuts and bolts securely during installation and removal.