19PCS 1/4 " Drive Magnetic Impact Socket Set 4-15mm 6 Point Shallow Cr-Mo
14 PCS 1/4" Magnetic Sockets: 4mm, 4.5mm, 5mm, 5.5mm, 6mm, 7mm, 8mm, 9mm, 10mm, 11mm, 12mm, 13mm, 14mm, 15mm;. Magnetic design has an adsorptive force to hold nuts and bolts securely during installation and removal.