TEKTON 3/8 Inch Drive x 3/16 Long Hex Bit Socket SHB12403

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 Extra long bits allow you to reach deep into especially narrow, recessed areas 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.Beveled inner rim of the socket opening helps guide it smoothly onto fasteners.Overall Length: 6 in., Shaft Diameter: 0.19 in., Drive End Diameter: 0.8 in., Exposed Bit Length: 4.9 in., Manufacturer: TEKTON