{"product_id":"mitee-bite-31860-id-expansion-clamp-2500-lb-stainless-steel","title":"Mitee-bite 31860 Id Expansion Clamp 2500 Lb Stainless Steel","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe MITEE-BITE 31860 is a stainless steel internal-diameter (ID) expansion clamp engineered for precision bore and bushing installation applications. It generates up to 2,500 pounds of holding force by expanding radially inside a bored hole or bushing seat. The clamp mounts via a single 5\/16-18 threaded screw through a 0.5-inch diameter mount hole, making it suitable for fixturing, workholding, and component retention tasks where external clamping is not practical. Machinists, tool and die makers, and precision fabricators working with CNC fixtures and modular workholding systems are the primary installers of this component.\u003c\/p\u003e\n\u003cp\u003eThe 31860 is designed for use in precision machining environments where a workpiece or bushing must be held securely from an internal bore. It is suited to both production and toolroom settings, including fixture plates, tombstones, and custom jigs. The expansion diameter range of 0.0625 inches minimum to 0.03 inches maximum accommodates tight-tolerance bores. The stainless steel construction resists corrosion and wear under repeated use in shop coolant environments.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e2,500 pounds holding force for secure internal-bore clamping\u003c\/li\u003e\n  \u003cli\u003eStainless steel construction resists coolant, corrosion, and wear\u003c\/li\u003e\n  \u003cli\u003eSingle 5\/16-18 mounting screw for straightforward fixture integration\u003c\/li\u003e\n  \u003cli\u003e0.5-inch mount hole diameter with one mount hole\u003c\/li\u003e\n  \u003cli\u003eOverall height of 1.875 inches with 0.62-inch expansion height above flange\u003c\/li\u003e\n  \u003cli\u003eDesigned for precision bore and bushing installation per manufacturer specification\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style precision workholding component for use in fixture plates, modular workholding systems, and custom jigs requiring internal-diameter expansion clamping in a 0.5-inch mount hole.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by qualified machinists or toolroom technicians. Ensure the receiving bore is clean and within the specified expansion diameter range before seating the clamp. Disengage all machine power and relieve any workholding pressure before removing or repositioning the clamp. Follow applicable shop safety procedures and fixture design standards when integrating into a production workholding setup.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHolding Force\u003c\/strong\u003e: 2,500 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Expansion Diameter\u003c\/strong\u003e: 0.0625 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Expansion Diameter\u003c\/strong\u003e: 0.03 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMounting Screw Thread Size\u003c\/strong\u003e: 5\/16-18\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMount Hole Diameter\u003c\/strong\u003e: 0.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Mount Holes\u003c\/strong\u003e: 1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlange Diameter\u003c\/strong\u003e: 0.0625 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlange Thickness\u003c\/strong\u003e: 0.0625 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExpansion Height Above Flange\u003c\/strong\u003e: 0.62 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Length Below Base\u003c\/strong\u003e: 0.62 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Height\u003c\/strong\u003e: 1.875 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Stainless Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.5 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: MITEE-BITE\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 31860\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MITEE-BITE","offers":[{"title":"Default Title","offer_id":51691657920818,"sku":"31860","price":105.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/051a0b65f4ad2d86f04a20cbe6eac615_3e9d032b-638d-4cab-b96f-2a445aef4728.jpg?v=1788288123","url":"https:\/\/voomisupply.com\/products\/mitee-bite-31860-id-expansion-clamp-2500-lb-stainless-steel","provider":"Voomi Supply","version":"1.0","type":"link"}