{"product_id":"5-16-18-tamper-resistant-tri-groove-nuts-zinc-alloy-100-pkg_ztrn31c","title":"5\/16\"-18 Tamper Resistant Tri-Groove Nuts | Zinc Alloy (100\/Pkg.)","description":"\u003cdiv\u003e\n\u003cp\u003eIndustrial fasteners for secure mounting in electrical enclosures, control panels, and rugged machinery. Tamper Resistant Tri-Groove Nuts utilize a three-groove drive and zinc alloy body to deliver anti-tamper security with reliable corrosion resistance in harsh environments.\u003c\/p\u003e \u003ch3\u003eSpecs\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eDimensions\u003c\/strong\u003e: 5\/16\" nominal diameter\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThread type\u003c\/strong\u003e: 5\/16-18 UNC\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial grade\u003c\/strong\u003e: Zinc Alloy\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDrive type\u003c\/strong\u003e: Tri-Groove (Tamper resistant)\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eTamper resistance\u003c\/strong\u003e: Tri-Groove drive requires a compatible tamper-resistant driver, preventing unauthorized disassembly in secured assemblies.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCorrosion resistance\u003c\/strong\u003e: Zinc alloy substrate provides inherent corrosion protection, suitable for outdoor or damp environments.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVibration resistance\u003c\/strong\u003e: Precision threading maintains preload and reduces loosening under dynamic loads.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIndustrial applicability\u003c\/strong\u003e: Compatible with electrical enclosures, machinery housings, control panels, and structural mountings where anti-tamper hardware is required.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Mutual Screw \u0026 Supply","offers":[{"title":"Default Title","offer_id":53043876167959,"sku":"ZTRN31C","price":80.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/Group_65.webp?v=1778106513","url":"https:\/\/mutualscrew.com\/products\/5-16-18-tamper-resistant-tri-groove-nuts-zinc-alloy-100-pkg_ztrn31c","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}