{"product_id":"1-4-20-x-1-2-tamper-resistant-machine-screws-button-head-pin-in-hex-socket-drive-alloy-steel-black-oxide-100-pkg_thb25c050ab","title":"1\/4\"-20 X 1\/2\" Tamper Resistant Machine Screws | Button Head | Pin-In Hex Socket Drive | Alloy Steel Black Oxide (100\/Pkg.)","description":"\u003cdiv\u003e\n\u003cp\u003eIndustrial fasteners engineered for secure, tamper-resistant assemblies in harsh environments. Button head, pin-in hex socket screws deliver reliable torque transfer and anti-rotation features for equipment enclosures and machinery.\u003c\/p\u003e \u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eDimensions\u003c\/strong\u003e: Diameter 1\/4\", Length 1\/2\"\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThread type\u003c\/strong\u003e: 1\/4-20 UNC\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDrive type\u003c\/strong\u003e: Pin-In Hex Socket\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Black Oxide\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial grade\u003c\/strong\u003e: Alloy Steel\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePackage quantity\u003c\/strong\u003e: 100 pieces\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eTamper resistance\u003c\/strong\u003e: Pin-In Hex Socket Drive requires a matching security bit to enable disassembly, reducing unauthorized access in critical equipment housings.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eButton head design\u003c\/strong\u003e: Low profile and broad load distribution minimize surface damage and provide secure clamping in panel and enclosure assemblies.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCorrosion protection\u003c\/strong\u003e: Black oxide finish delivers surface protection with low reflectivity suitable for industrial environments.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial strength\u003c\/strong\u003e: Alloy Steel base furnishes high tensile strength and robust performance under vibration and dynamic loads.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSecurity and compatibility\u003c\/strong\u003e: Pin-In drive compatible with security tooling designed for 1\/4-20 fasteners, enabling controlled disassembly workflows.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePackaging\u003c\/strong\u003e: 100 pieces per package supporting bulk assembly operations for industrial projects.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Mutual Screw \u0026 Supply","offers":[{"title":"Default Title","offer_id":53043860832535,"sku":"THB25C050AB","price":25.33,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/Group_2_c8c3e805-4660-404d-abe0-5d904359d6c2.webp?v=1778106513","url":"https:\/\/mutualscrew.com\/products\/1-4-20-x-1-2-tamper-resistant-machine-screws-button-head-pin-in-hex-socket-drive-alloy-steel-black-oxide-100-pkg_thb25c050ab","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}