1/4 Inch Drive x T9 Torx Bit Socket Tekton Size: #4 (3/16" - 7/8"

Size: #4 (3/16" - 7/8" by 1/16")

The 6-sided hexagonal tip is machined to precise tolerances for an exact fit with hex fasteners

Part Number: Assortment Kit #435527 Pieces - Fine Thread

Shank Type: Hex

1/4 Inch Drive x T9 Torx Bit Socket Tekton Size: #4 (3/16" - 7/8"S2 steel bit is press fit into the socket for a straight, permanent connection that can't loosen over time Star shaped Torx bit has 6 lobes machined to precise tolerances for an exact, high torque fit that resists camming out Large, clear die stamped size marking is easy to read and cant 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