Product Name: 42-Piece Screwdriver Bit Set (Hex, Torx, and Spline Bits)

Usage: Auto repair/machine repair/daily household repair tools

Packaging: Neutral (red)

Material: Chromium Vanadium Steel

42 Piece 10mm Bit Set, including:

● 8PCS - 10mm Series 30mm Medium Length Torx Bits: T20, T25, T30, T40, T45, T50, T55
● 5PCS - 10mm Series 30mm Medium Length Metric Hex Bits: M5, M6, M8, M10, M12
● 7PCS - 10mm Series 30mm Medium Length Hex Bits: 4mm, 5mm, 6mm, 7mm, 8mm, 10mm, 12mm

● 8PCS - 10mm Series 70mm Long Torx Bits: T20, T25, T30, T40, T45, T50, T55
● 5PCS - 10mm Series 70mm Long Metric Hex Bits: M5, M6, M8, M10, M12
● 7PCS - 10mm Series 70mm Long Metric Hex Bits: 4mm, 5mm, 6mm, 7mm, 8mm, 10mm, 12mm
● 1PCS - 12.5mm Drive Bit Adapter
● 1PCS - 10mm Drive Bit Adapter