Square Bit, 5/16 Inch Shank (#1 x #2)

• Square Bit, 5/16 Inch Shank (S1 x S2) • Manufactured to precise tolerances • Bit tips are milled 21 mm down the shank, allowing for clearance into tight spaces • Engraved size markings on each end won't wear off • Spring-loaded retaining ball holds bits in nut driver bit tube
As part of the TEKTON 6-in-1 Drivers, the Dual-Tipped Square Bit is milled to precise tolerances and contains two different square sizes on each end.