{"product_id":"laptop-screw-set-with-flat-head-countersunk-cross-groove-screws-in-1-4mm-diameter-and-16mm-length-made-from-carbon-steel-4-8-grade-with-black-plating-surface-treatment-available-in-450-650-or-720-piece-box-quantities","title":"Laptop Screw Set with Flat Head Countersunk Cross Groove Screws in 1.4mm Diameter and 16mm Length, Made from Carbon Steel 4.8 Grade with Black Plating Surface Treatment, Available in 450, 650, or 720-Piece Box Quantities","description":"\u003ch1\u003eLaptop Screw Set with 1.4mm Diameter Flat Head Countersunk Machine Screws in 16mm Length\u003c\/h1\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black flat head machine screws for laptop repair with cross groove and countersunk head\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US14\/916\/2025-09-28\/original-image\/1305159404500.webp\"\u003e\u003c\/div\u003e\u003cp\u003eThis laptop screw set offers precision hardware specifically designed for electronics repair and assembly tasks. The flat head machine screws feature a 1.4mm diameter and 16mm length that makes them suitable for laptop components and other delicate electronic devices. Manufactured from carbon steel 4.8 grade material, the screws provide the mechanical strength needed for machine applications while maintaining the smaller dimensions required for compact electronics. Available in three distinct package quantities—450, 650, or 720 pieces per box—the set allows users to select the appropriate amount for their specific project requirements, whether for occasional repairs or professional workshop use.\u003c\/p\u003e\u003ch2\u003eFeatures and Construction\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black flat head machine screws for laptop repair with cross groove and countersunk head\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US14\/916\/2025-09-28\/original-image\/1920759601357.webp\"\u003e\u003c\/div\u003e\u003cp\u003eThe construction of these machine screws focuses on precision and functionality for electronics applications. Each screw incorporates specific design elements that make them particularly suitable for laptop assembly and repair work, with standardized dimensions that match common electronic fastening requirements.\u003c\/p\u003e\u003ch3\u003eMaterial and Build\u003c\/h3\u003e\u003cp\u003eThe screws are manufactured from carbon steel 4.8 grade material, which provides structural integrity suitable for machine screw applications. This material grade indicates a specific tensile strength rating that ensures the screws can withstand the torque and tension requirements of laptop assembly. The surface treatment consists of black plating that enhances corrosion resistance while providing a consistent finish that blends with most electronic components. The product is classified as A grade, indicating quality manufacturing standards and dimensional accuracy.\u003c\/p\u003e\u003ch3\u003eSize and Practical Fit\u003c\/h3\u003e\u003cp\u003eWith a diameter of 1.4mm and length of 16mm, these screws are specifically sized for electronics applications rather than general construction or furniture assembly. The 1.4mm diameter allows for secure fastening in the confined spaces and thinner materials typical of laptop casings and electronic components. The 16mm length provides sufficient thread engagement for secure connections while avoiding excessive protrusion that could interfere with internal components. This combination of compact diameter with adequate length creates a fastener optimized for the specific requirements of laptop construction and repair.\u003c\/p\u003e\u003ch2\u003eUses and Placement\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black flat head machine screws for laptop repair with cross groove and countersunk head\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US14\/916\/2025-09-28\/original-image\/19208225368572.webp\"\u003e\u003c\/div\u003e\u003cp\u003eThese flat head machine screws serve specific purposes in electronics maintenance and assembly. Their standardized thread specification and countersunk head design make them particularly suitable for professional repair work and DIY laptop maintenance projects where precision fastening is essential.\u003c\/p\u003e\u003ch3\u003eEvent or Professional Use\u003c\/h3\u003e\u003cp\u003eFor professional electronics repair technicians and IT service providers, these screws offer standardized hardware for laptop disassembly and reassembly work. The cross groove design allows for efficient tool engagement with standard screwdrivers commonly found in repair kits. The black plating provides a consistent appearance that matches original equipment manufacturer specifications for many laptop brands. The availability in larger quantities (720 pieces) supports workshop environments where frequent laptop repairs require a steady supply of replacement screws.\u003c\/p\u003e\u003ch3\u003eEveryday Home Use\u003c\/h3\u003e\u003cp\u003eFor home users performing occasional laptop maintenance or DIY electronics projects, the smaller 450-piece package provides sufficient screws for multiple repair sessions. The hand-twist mode of action makes them accessible to users without specialized tools, requiring only a standard cross-head screwdriver. The precise 1.4mm diameter ensures compatibility with existing screw holes in laptop casings and components, reducing the risk of stripping threads or damaging delicate components during reassembly. The flush-mounted countersunk head design prevents protrusions that could interfere with laptop closing mechanisms or component alignment.\u003c\/p\u003e\u003ch2\u003eBenefits and Buying Value\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black flat head machine screws for laptop repair with cross groove and countersunk head\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US14\/916\/2025-09-28\/original-image\/1963659367587.webp\"\u003e\u003c\/div\u003e\u003cp\u003eThe value of this screw set lies in its specific application focus and quantity options. Rather than offering generic hardware, these screws address the precise requirements of laptop and electronics repair with standardized dimensions and material specifications that match original equipment needs.\u003c\/p\u003e\u003ch3\u003eReuse and Low Maintenance\u003c\/h3\u003e\u003cp\u003eThe carbon steel construction with black plating provides durability for repeated use in repair scenarios where screws may need to be removed and reinstalled multiple times during troubleshooting or component replacement. The standardized thread specification (4h tolerance) ensures consistent fitment across multiple applications, reducing the likelihood of cross-threading or improper seating. This standardization allows users to maintain a single type of screw for various laptop models rather than needing multiple specialized fasteners for different devices.\u003c\/p\u003e\u003ch3\u003eWhy Choose This Product\u003c\/h3\u003e\u003cp\u003eThis laptop screw set offers specific advantages over generic hardware store screws for electronics applications. The 1.4mm diameter addresses the precise needs of laptop components rather than approximating with slightly larger or smaller alternatives. The three quantity options (450, 650, or 720 pieces) allow users to select based on their expected usage frequency, preventing waste for occasional users while providing economy for frequent repair technicians. The combination of carbon steel material with black plating balances strength requirements with corrosion resistance appropriate for electronic environments where moisture exposure is typically minimal but protection against oxidation remains valuable.\u003c\/p\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black flat head machine screws for laptop repair with cross groove and countersunk head\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US14\/916\/2025-09-28\/original-image\/2164624656483.webp\"\u003e\u003c\/div\u003e","brand":"test2uiwhefauhqwu2","offers":[{"title":"650PCS","offer_id":57778044436744,"sku":"CJJSPBPB00767-650PCS","price":24.68,"currency_code":"GBP","in_stock":true},{"title":"750PCS","offer_id":57778044469512,"sku":"CJJSPBPB00767-750PCS","price":25.68,"currency_code":"GBP","in_stock":true},{"title":"450PCS","offer_id":57778044502280,"sku":"CJJSPBPB00767-450PCS","price":24.68,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1039\/4664\/9864\/files\/19208225368572.webp?v=1778089659","url":"https:\/\/umvdr2-sp.myshopify.com\/products\/laptop-screw-set-with-flat-head-countersunk-cross-groove-screws-in-1-4mm-diameter-and-16mm-length-made-from-carbon-steel-4-8-grade-with-black-plating-surface-treatment-available-in-450-650-or-720-piece-box-quantities","provider":"Trellis.uk","version":"1.0","type":"link"}