TEKTON 3/8″ Hex Bit Socket Set with Rails and Tray

TEKTON S2 steel bits are press-fit into the socket for a straight, permanent connection that can’t loosen over time. The 6-sided hexagonal tip is machined to precise tolerances for an exact fit with hex fasteners. Its chamfered end easily slides into fasteners, reducing wear. S2 steel bit is press-fit into the socket for a straight, permanent connection that can’t loosen over time 6-sided hexagonal tip is machined to precise tolerances for an exact fit with hex fasteners Large, clear die-stamped size marking is easy to read and can’t wear off Four detent grooves provide a secure connection with the drive tool and a drilled through-hole allows locking on with retaining pin Polished, chrome-plated finish easily wipes clean and is highly resistant to corrosion Twist-to-Lock Socket Rail organizes and securely holds sockets in place, both for in your toolbox and on the go 8-pieces 3/8 in. drive in. hex bit sockets: 9/64 in., 5/32 in., 3/16 in., 7/32 in., 1/4 in., 5/16 in., 3/8 in. 11-pieces 3/8 in. drive metric hex bit sockets: 3 mm, 3.5 mm, 4 mm, 4.5 mm, 5 mm, 5.5 mm, 6 mm, 7 mm, 8 mm, 9 mm, 10 mm Socket rail