ITEM NAME:2-IN-1 DRILL CHUCK KEY WRENCH RATCHET DUAL-USE SPANNER WOODWORKING TOOL Deluxe.Positive and negative ratchet combination wrench. 1 x Drill Chuck Key Wrench. You can use it to tighten or loosen the chuck. Small Chuck Size: 1.27cm/05" (Approx.). Big Chuck Size: 1.75cm/0.69" (Approx.).
