4 Pcs Universal Wrench Set for 3 to 22mm Nuts

Universal wrench set with four double ended spanners that cover fasteners from 3mm to 22mm without a drawer of fixed sizes. The serrated jaws tighten onto the nut as force is applied, so hex, octagonal, rounded and pipe nuts all turn with the same tool, and the two ends give a large and small range on each wrench. Black plated steel resists rust and suits car, bike, plumbing and outdoor repairs.

Features:

• 3-22mm Range: Three wrenches cover 8-13mm and 14-22mm, the fourth covers 3-8mm and 8-17mm.
• Self Tightening Jaws: Serrated openings grip harder as the wrench turns.
• Four Lengths: 147mm, 159mm, 230mm and 268mm with thicknesses from 3.5mm to 8mm.
• Many Nut Shapes: Works on hex, octagonal, round pipe and profiled fasteners.
• Plated Finish: Heat treated steel with a black plated surface that resists corrosion.

Note:

• Please allow 1-3 cm difference due to manual measurement.
• Colour may vary slightly due to lighting and screen settings.