4 mm Electronics Bit Set with Rail, 12-Piece (Y000-Y2, PL1-PL6, Standoff) BoltsandNuts.com Precise 6-point and 12-point openings

Precise 6-point and 12-point openings provide an exact fit for hex and 12-point fasteners

Tekton Impact Bit Sockets have a two-piece design that allows us to optimize the steel alloys

Overall Length: 6"

Part Number: 50C100HTBB/FT

Width: 15–9/16"

4 mm Electronics Bit Set with Rail, 12-Piece (Y000-Y2, PL1-PL6, Standoff) BoltsandNuts.com Precise 6-point and 12-point openingsPrecise Tip Geometry Our 4 mm bits are made with tight tolerances for a secure fit in small screws, reducing slip and wearcrucial for high value, sensitive electronics Corrosion Resistant The bits are made from hardened steel and finished with a zinc phosphate conversion coating that provides lasting corrosion resistance without altering dimensions or flaking, unlike chrome finishes Clear Markings The tip size and Tekton "T" are clearly stamped onto