Titan 16136 Tamper Resistant Metric Hex Bit Socket Set-13 Piece

S2 alloy steel bits for strength and durability | For use with pin type tamper resistant hex fasteners | 1/4" and 3/8" drive bit holders | 11 bits: 1.5mm, 2mm, 2.5mm, 3mm, 4mm, 5mm, 5.5mm, 6mm, 7mm, 8mm and 10mm | Handy magnetic holder sticks to most metal surfacesTitan Tamper Resistant Metric Hex Bit Socket Set - 13 Piece features a 13 piece tamper resistant hex bit set with S2 alloy steel bits for strength and durability. It is meant for use with pin type tamper resistant hex fasteners. It has 1/4 inch and 3/8 inch drive bit holders. It has 11 bits, 1.5 millimeter, 2, 2.5, 3, 4, 5, 5.5, 6, 7, 8 and 10 millimeter. It has a handy magnetic holder that sticks to most metal surfaces.