3/8 Inch Drive x 21 mm Deep 12-Point Impact Socket Tekton 8 Hex Flange Screws and

8 Hex Flange Screws and Flange Nuts Zinc Yellow

Part Number: BIT-STE4

including forging

Diameter: 1/4"-20

3/8 Inch Drive x 21 mm Deep 12-Point Impact Socket Tekton 8 Hex Flange Screws andSize is marked both with a high visibility laser marking and a permanent stamped marking that won't wear off Deep 12 point socket opening provides an exact fit for 12 point fasteners Radiused corners prevent fastener round off by applying force to a fastener's flat sides, rather than its corners Interior socket well extends far into the socket, which allows for better fastener engagement in more situations Meets a minimum of 1. 3 times the ANSI ASME