1/2 Inch Drive Heavy Duty Extended Length Extra-Deep Length Impact Socket Set with Storage Case, Including Sockets 3/4", 7/8", 15/16", 1-1/16", 1-1/8" & 1-1/4" (6PCS) - Deargooday, D-IS913

• 【Application】Used to tighten hex nuts on repair clamps, mechanical joint fittings, and saddles. Works with a 1/2" square drive impact wrench or hand tighten. 【Package】Comes with a heavy duty case, including six different sizes of these extended sockets: 3/4", 7/8", 15/16", 1-1/16", 1-1/8" and 1-1/4" 【Material】Made of premium quality steel with black oxide finish which improves durability and prevents corrosion. This socket set can withstand heavy-duty impact use. 【Feature】Six point sockets provide maximum contact to support heavy work. Designed with detent pin hole to engage pin. 【Satisfaction Guarantee】If you're not satisfied with the product, simply return it for a full refund in 30 days. We support 30-day full refund for return and 12-month warranty.