DescriptionGEARWRENCH 8 piece 1/4 In. and 3/8 In. Drive Bolt Biter Impact Extraction Socket SetThe GEARWRENCH bolt biter? extraction socket enable auto techs， MRO techs， tradesman， and DIYers to remove and reuse corroded， weathered， rounded and/or damaged fasteners， enabling them to quickly complete their jobs， making the GEARWRENCH bolt biter? extraction sockets a clear innovative market leader.FeaturesBi-directional design for removing or tightening damaged fastenersTapered entry enables socket to easily seat on a damaged fastenerDual sized sockets designed to work with both SAE and metric fastenersSquare drive with hex base for use with impact gun， ratchet， wrench， or pliersChrome molybdenum alloy steel (Cr-Mo) for exceptional strength and long lasting durabilityHigh-visibility laser-etched markings provide quick size identificationBlack oxide coating provides superior corrosion resistanceUp to 10x longer impact life vs competitionUp to 5x greater torque output vs. competitionSpecificationsBrand NameGEARWRENCHAssembled Weight (lbs)1.25California Proposition 65 Warning RequiredNoColor CodedNoCountry of OriginChinaDrive Size3/8 in globalTradeItemNumber (GTIN)00099575847820Impact or StandardImpactInternal Supplier Part #84782Internet Product Code (IPC)34B237BACC5Manufacturer WarrantyStandard Limited LifetimeMaterialChrome Molybdenum Alloy SteelMeets ASME / ANSI B107.410-2008UntestedPackage Contents8 piece 1/4 In. and 3/8 In. Drive Bolt Biter Impact Extraction Socket SetPackage Depth12.875Package Height1.812Package Weight1.25Package Weight (lbs)1.25UPC099575847820From Manufacturer