{"product_id":"machine-screws-round-head-theft-pruf-steel-zinc-plated-4-40-x-3-4_0412rt","title":"#4-40 X 3\/4\" Tamper Resistant Machine Screws | Round Head | Theft-Pruf Drive | Steel Zinc Plated (100\/Pkg.)","description":"\u003cdiv\u003e\n\u003cp\u003eIndustrial fastener solution engineered for secure, durable panel and enclosure assemblies in harsh environments. The Theft-Pruf round head machine screw delivers tamper-resistant fastening with corrosion protection for reliable service in electronics enclosures, control panels, and machinery housings.\u003c\/p\u003e \u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cb\u003eDimensions\u003c\/b\u003e: Length 0.75 inches\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eFinish\u003c\/b\u003e: Zinc plated\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eDrive type\u003c\/b\u003e: Theft-Pruf security drive\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eMaterial grade\u003c\/b\u003e: Steel\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eThread type\u003c\/b\u003e: 4-40\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cb\u003eTamper resistance\u003c\/b\u003e: Theft-Pruf drive design deters unauthorized removal in security-critical enclosures and panels.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eCorrosion protection\u003c\/b\u003e: Zinc plated finish provides surface protection against rust in damp and industrial environments.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eLoad distribution\u003c\/b\u003e: Round head offers a broad bearing surface for even load transfer and a flush panel appearance.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eMaterial compatibility\u003c\/b\u003e: Steel construction suited for metal enclosures, control panels, machinery housings, and industrial cabinetry.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eApplications\u003c\/b\u003e: Electronics enclosures, control panels, server racks, industrial cabinetry, and machinery housings.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003ePackaging\u003c\/b\u003e: 100 count package for bulk assemblies and kit builds.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Mutual Screw","offers":[{"title":"Default Title","offer_id":50425460719895,"sku":"0412RT","price":23.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/0404M1WR188_4e08f62d-f118-48f2-8836-3031f381e711.webp?v=1747422529","url":"https:\/\/mutualscrew.com\/products\/machine-screws-round-head-theft-pruf-steel-zinc-plated-4-40-x-3-4_0412rt","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}