Gearwrench 32-Piece 3/8 Drive SAE/Metric Mechanics Tool Set with 120XP Ratchet. Brand new with no retail packaging. Drive 120XP tooth full polish chrome ratchet, with 3° ratcheting arc ratchet with teardrop low profile head and flush mounted on/of switch for improved access. Off-corner loading socket design for better grip and reduced fastener rounding. Extremely strong, GEARWRENCH meets or exceeds ANSI, ASME, DIN and Federal torque specifications. Double line (SAE) and knurled (metric) ring help easily identify standard and metric sockets. Ratchets, sockets, and extensions, have a bright, full polish chrome finish easily wipes clean and resists corrosion. Extension bars with knurled grip provides a nonslip surface. Drive 6-point, deep sockets – 14 mm, 15 mm, 16 mm, 17 mm, 18 mm, 19 mm. Drive 12-point standard sockets – 3/8 in. 10 mm, 11 mm, 12 mm, 13 mm, 14 mm, 15 mm, 16 mm, 17 mm, 18 mm, 19 mm, 21 mm. Includes 3 extensions: 3/8 inch drive : 3 in. Drive spark plug socket 5/8 in.