8 Piece Metric Hex Insert Bit Set for 6 & 12 Point Wrenches

GEARWRENCH ratcheting wrench insert bits are intended to be inserted in the box end of a wrench and functions like a low profile bit socket providing great access to hard to reach fasteners. Our insert bits fit in 8mm, 12mm, or 15mm 6 and 12 point box end static or ratcheting wrenches. The 8 piece metric hex insert bit set comes with a tray for storage and includes sizes 3mm, 4mm, 5mm, 6mm, 7mm, 8mm, 9mm, and 10 mm.