{"product_id":"bessey-540-5-c-clamp-5-inch-2-5-inch-throat-ductile-iron","title":"Bessey 540-5 C-clamp 5 Inch 2.5 Inch Throat Ductile Iron","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe BESSEY 540-5 is a standard C-clamp built for regular-duty clamping tasks across fabrication, welding, woodworking, and general trade work. The body is cast from ductile iron with a powder-coated finish, and the spindle and anvil are alloy steel. The clamp opens to a maximum of 5 inches with a 2.5-inch standard throat depth, delivering up to 1,020 pounds of load capacity. The alloy steel screw measures 0.625 inches in diameter and has a plain finish. At 2.58 pounds, it is solid enough for sustained clamping pressure without adding unnecessary bench weight.\u003c\/p\u003e\u003cp\u003eThis clamp is suited for metal fabrication shops, carpentry setups, mechanical repair bays, and light welding fixtures where a reliable standard-depth C-clamp is needed. The 5-inch opening accommodates a wide range of material thicknesses, making it a practical choice for tradespeople who need consistent, repeatable clamping force on flat or irregular workpieces without reaching for a specialty tool.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e5-inch maximum opening capacity handles a broad range of material thicknesses\u003c\/li\u003e\n\u003cli\u003e2.5-inch standard throat depth for typical workpiece access\u003c\/li\u003e\n\u003cli\u003eDuctile iron body with powder-coated finish for corrosion resistance and durability\u003c\/li\u003e\n\u003cli\u003eAlloy steel spindle and anvil resist deformation under sustained clamping pressure\u003c\/li\u003e\n\u003cli\u003e1,020-pound load capacity rated for regular-duty applications\u003c\/li\u003e\n\u003cli\u003e0.625-inch diameter alloy steel screw provides controlled, even pressure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a standard C-clamp for general-purpose use across trade and shop applications where a 5-inch opening and 2.5-inch throat depth meet the workpiece requirements.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003ePosition the clamp squarely over the workpiece before applying torque to avoid slippage or uneven pressure distribution. Always ensure the anvil seats flush against the material surface. Do not use a cheater bar or extension on the handle to exceed the rated clamping force. Inspect the spindle threads and body for cracks before each use, particularly in high-cycle welding or fabrication environments.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eClamp Type\u003c\/strong\u003e: Standard C-Clamp\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Opening Capacity\u003c\/strong\u003e: 5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Opening Capacity\u003c\/strong\u003e: 0 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThroat Depth\u003c\/strong\u003e: 2.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThroat Depth Style\u003c\/strong\u003e: Standard Depth\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLoad Capacity\u003c\/strong\u003e: 1,020 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication Strength\u003c\/strong\u003e: Regular-Duty\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBody Material\u003c\/strong\u003e: Ductile Iron\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnvil Material\u003c\/strong\u003e: Alloy Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpindle Material\u003c\/strong\u003e: Alloy Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eScrew Material\u003c\/strong\u003e: Alloy Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eScrew Diameter\u003c\/strong\u003e: 0.625 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBody Finish\u003c\/strong\u003e: Powder Coated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpindle Finish\u003c\/strong\u003e: Plain\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eScrew Finish\u003c\/strong\u003e: Plain\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Dimensions\u003c\/strong\u003e: 9.75 inches x 4.7 inches x 1.45 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 2.58 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: BESSEY\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 540-5\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BESSEY","offers":[{"title":"Default Title","offer_id":51538726912306,"sku":"540-5","price":40.43,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/e6f46072ffcca619d20637bcb9cc81bb.jpg?v=1785825825","url":"https:\/\/voomisupply.com\/products\/bessey-540-5-c-clamp-5-inch-2-5-inch-throat-ductile-iron","provider":"Voomi Supply","version":"1.0","type":"link"}