{"product_id":"value-collection-r57900807-slotted-spring-pin-75mm-8mm-steel","title":"Value Collection R57900807 Slotted Spring Pin 75mm 8mm Steel","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION R57900807 is a metric slotted spring pin manufactured from 1070-1080 grade carbon steel with a plain finish. Slotted spring pins, also known as roll pins, are hollow cylindrical fasteners with a longitudinal slot that allows radial compression during installation. This spring action creates a secure interference fit within a drilled hole, locking shafts, gears, levers, and linkages in position. At 75 mm in length and 8 mm in diameter, this pin suits medium-duty mechanical assemblies. Machinists, maintenance technicians, and industrial mechanics install these fasteners in production equipment, power transmission components, and general mechanical assemblies where a reliable, removable pin is required.\u003c\/p\u003e\n\u003cp\u003eThis slotted spring pin is designed for metric mechanical assemblies across a range of industrial and commercial applications. Typical installations include shaft-to-hub connections, clevis pins, gear locating applications, and fixture alignment in manufacturing equipment. The 8 mm diameter and 75 mm length make it well suited for medium-load, moderate-depth through-hole configurations. This pin does not meet military specifications, making it appropriate for standard commercial and industrial use rather than defense or aerospace applications requiring MIL-spec compliance.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSlotted (roll pin) design allows radial compression for a secure interference fit in drilled holes\u003c\/li\u003e\n  \u003cli\u003e1070-1080 carbon steel construction provides solid shear strength for medium-duty fastening applications\u003c\/li\u003e\n  \u003cli\u003e75 mm overall length and 8 mm diameter for metric through-hole assemblies\u003c\/li\u003e\n  \u003cli\u003ePlain finish suitable for indoor mechanical environments and standard industrial use\u003c\/li\u003e\n  \u003cli\u003eMetric dimensioning for compatibility with metric-spec equipment and tooling\u003c\/li\u003e\n  \u003cli\u003eCommercial-grade specification — does not meet military specifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard metric slotted spring pin for use in commercial and industrial mechanical assemblies requiring an 8 mm diameter pin hole and 75 mm engagement depth.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eSlotted spring pins are installed by mechanical technicians or machinists using a pin punch and hammer or an arbor press. Always ensure the receiving hole is drilled to the correct diameter for the specified pin size before installation. De-energize and lock out all equipment before servicing any assembly containing these pins. Orient the pin slot toward the direction of applied load where practical to maximize fatigue resistance during service.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePin Type\u003c\/strong\u003e: Slotted Spring Pin\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 75 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter\u003c\/strong\u003e: 8 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Carbon Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: 1070-1080\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Plain\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSystem of Measurement\u003c\/strong\u003e: Metric\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMilitary Specification\u003c\/strong\u003e: Does Not Meet Military Specifications\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 31163201\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 2 pounds\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: VALUE COLLECTION\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: R57900807\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51690438852914,"sku":"R57900807","price":1843.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/1ce4c99b226b3eeebf0d98ff0ef3cf7c.jpg?v=1788270196","url":"https:\/\/voomisupply.com\/products\/value-collection-r57900807-slotted-spring-pin-75mm-8mm-steel","provider":"Voomi Supply","version":"1.0","type":"link"}