Unlike other universal spanner wrenches that only attach to the coil-over nut in one spot, the JEGS Universal Spanner Wrenches have removable teeth to grip the nut in up to three places on QA1, Strange, Competition Engineering, Koni and other brand shocks. Features a place in the handle to insert a 3/8" ratchet or breaker bar to remove or tighten the stubborn nuts! Includes two wrenches, one with a large I.D. and one with a small I.D., to ensure proper grip. Made from billet aluminum with a hard anodized finish for the ultimate durability. Also includes an extra set of teeth for each wrench!