{"product_id":"irwin-4sp-locking-c-clamp-4-in-4-in-jaw-capacity","title":"Irwin 4SP Locking C-Clamp 4 in (4 in Jaw Capacity)","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe Irwin 4SP is a locking C-clamp with swivel pad and a 4 in nominal clamp size, featuring a trigger-release locking mechanism and an easy-release screw with micro-adjustment. It has a maximum jaw opening of 1-5\/8 in, a throat depth of 1-1\/4 in, and an overall length of 4 in. Constructed from heat-treated alloy steel with a nickel-plated finish, it is tether capable and meets government specification GGG-W-00649.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHeat-treated alloy steel construction with nickel-plated finish; overall length 4 in\u003c\/li\u003e\n  \u003cli\u003eTrigger-release locking mechanism with easy-release screw and micro-adjustment; swivel pad included\u003c\/li\u003e\n  \u003cli\u003eMaximum opening 1-5\/8 in, throat depth 1-1\/4 in; tether capable; clamping force not rated\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eProduct Highlights\u003c\/h4\u003e\n\u003cp\u003e4 in locking C-clamp with swivel pad, trigger-release lock, 1-5\/8 in max opening\u003c\/p\u003e\n\u003ch3\u003eProduct Information\u003c\/h3\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: IRWIN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 4SP\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e: Taiwan, Province of China\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: Irwin\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 4SP\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Type\u003c\/strong\u003e: Locking C-Clamp\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNominal Clamp Size\u003c\/strong\u003e: 4 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eJaw Capacity\u003c\/strong\u003e: 4 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMax Opening\u003c\/strong\u003e: 1 5\/8 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThroat Depth\u003c\/strong\u003e: 1 1\/4 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 4 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Heat-treated alloy steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBody Finish\u003c\/strong\u003e: Nickel-plated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSwivel Pad\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLocking Mechanism\u003c\/strong\u003e: Trigger release\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRelease Mechanism\u003c\/strong\u003e: Trigger\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eScrew Mechanism\u003c\/strong\u003e: Easy-release screw with micro-adjustment\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClamping Force\u003c\/strong\u003e: Not rated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTether Capable\u003c\/strong\u003e: Yes (accessory needed for tethering)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: Government specification GGG-W-00649\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Pieces\u003c\/strong\u003e: 1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e: Taiwan, Province of China\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"IRWIN","offers":[{"title":"Default Title","offer_id":67907109683506,"sku":"4SP","price":33.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/cd40fc435248bd77eb8eef1dd2c6c43b.jpg?v=1791174466","url":"https:\/\/voomisupply.com\/products\/irwin-4sp-locking-c-clamp-4-in-4-in-jaw-capacity","provider":"Voomi Supply","version":"1.0","type":"link"}