{"product_id":"8-32-x-3-8-tamper-resistant-machine-screws-tri-groove-head-tri-groove-drive-steel-zinc-plated-100-pkg_tr8c037sz","title":"#8-32 X 3\/8\" Tamper Resistant Machine Screws | Tri-Groove Drive | Steel Zinc Plated (100\/Pkg.)","description":"\u003cdiv\u003eTamper resistant machine screws engineered for industrial applications including control panels, equipment enclosures, and machinery assemblies. The Tri-Groove drive provides secure installation with compatible tooling and protected fastener interfaces in demanding environments. \u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions\u003c\/strong\u003e: Nominal diameter #8; length 3\/8 inch.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Zinc Plated.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrive type\u003c\/strong\u003e: Tri-Groove Drive (Tamper Resistant).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread type\u003c\/strong\u003e: 32 TPI UNC.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial grade\u003c\/strong\u003e: Steel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage quantity\u003c\/strong\u003e: 100.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTamper resistant drive\u003c\/strong\u003e: Tri-Groove interface requires a compatible tamper-resistant bit, providing restricted access in security-critical panel and enclosure fastenings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorrosion protection\u003c\/strong\u003e: Zinc plating delivers enhanced resistance to moisture, dust, and industrial contaminants, extending service life in harsh environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh strength steel substrate\u003c\/strong\u003e: Robust base material supports reliable panel mounting and bracket connections under vibration and dynamic loads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread engagement reliability\u003c\/strong\u003e: 32 TPI UNC thread standard ensures repeatable, misalignment-free engagement with matching nuts and inserts across assemblies.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUse case versatility\u003c\/strong\u003e: Ideal for control panels, electrical enclosures, industrial machinery housings, and chassis assemblies requiring secure, tamper-resistant fastening.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Mutual Screw \u0026 Supply","offers":[{"title":"Default Title","offer_id":53043866206487,"sku":"TR8C037SZ","price":32.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/Group_36.webp?v=1778106513","url":"https:\/\/mutualscrew.com\/products\/8-32-x-3-8-tamper-resistant-machine-screws-tri-groove-head-tri-groove-drive-steel-zinc-plated-100-pkg_tr8c037sz","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}