DescriptionKlein Tools 1-5/16" Standard Bull PinKlein Tools Standard Bull Pins are manufactured for durability. They are machined from quality alloy steel， which is heat-treated for strength. This standard design offers great initial economy. For more than 160 years， Klein Tools has manufactured premium-quality， professional-grade hand tools that deliver the performance， durability and precision needed to get the job done right. Our family of engineers， workers and craftsman continue to put six generations of expertise into every tool we create by using only the highest quality materials， superior workmanship， and keeping manufacturing as close to home as we can. Klein isn't just the name of our company， it's also our family name. And since we're an American company that's family-owned and family-run， you know you can count on us to be here tomorrow. Klein Tools doesn't just make great products， we make great products that stand up to the demands of the professionals who use them every day ... Since 1857.FeaturesMachined from quality alloy steelStandard design offers greater initial economy， but no added protection against mushroomingHeat-treated for strengthBlack finish for rust resistanceMade in USASpecificationsBrand NameKlein ToolsAssembled Weight (lbs)2.5California Proposition 65 Warning RequiredYesCountry of OriginUnited StatesglobalTradeItemNumber (GTIN)00092644666599Internal Supplier Part #3259Internet Product Code (IPC)FCE6B9CA95CManufacturer WarrantyPlease refer to attached warranty document.MaterialSteelPackage Contents1-5/16" Standard Bull PinPackage Depth12.25Package Height1.25Package Weight2.6Package Weight (lbs)2.8UPC092644666599Manuals Brochure - PDF Warranty - PDFFrom Manufacturer