12 pc Metric Indexing Combination Ratcheting Wrench Set 13 locking positions allow you to reach around obstructions to turn nuts and bolts in hard to reach areas. Quickly tighten or loosen fasteners by unlocking the pivot joint and pumping the wrench with a push-pull motion. Up to 23% longer for superior leverage and access to hard to reach fasteners. Long beam design allows for up to 25% more torque. Set includes 8mm, 9mm, 10mm, 11mm, 12mm, 13mm, 14mm, 15mm, 16mm, 17mm, 18mm, and 19mm. 85488 No -