Gearwrench® Ratcheting Wrench Insert Bit Set SAE/Metric 41Pc 10mm x 450mm CMD30A - Teng F-Clamp Ductile Size:Off-Set Ring Spanner 8 x 9mm

Gearwrench® Ratcheting Wrench Insert Bit Set SAE Metric 41Pc 10mm x 450mm CMD30A Teng F Clamp Ductile Size:Off Set Ring Spanner 8 x 9mm CMD30A Teng F Clamp Ductile Cast Iron Chrome molybdenum alloy steel blades are hardened to help maintain cutting edges & triple square insert bits Ratcheting wrench insert bits are designed to give access to fasteners in really tight spaces Can be inserted into the box end of a wrench and act like a low profile bit socket Fits in 8mm 12mm or 15mm 6 or 12 point wrenches or ratcheting wrenches Narrower profile when used in a ratcheting wrench than standard ratchets Zinc phosphate coating for corrosion resistance Ball detent securely holds the insert bit in the wrench