{"id":956,"date":"2026-03-23T21:03:47","date_gmt":"2026-03-23T13:03:47","guid":{"rendered":"https:\/\/lq-metal.com\/?post_type=products&p=956"},"modified":"2026-03-23T21:03:47","modified_gmt":"2026-03-23T13:03:47","slug":"self-tapping-screw-industrial-universal-self-tapping-screw-self-tapping-screw-for-metal-plastic-drill-tail-self-tapping-fastening-screw-3","status":"publish","type":"products","link":"https:\/\/lq-metal.com\/vi\/products\/self-tapping-screw-industrial-universal-self-tapping-screw-self-tapping-screw-for-metal-plastic-drill-tail-self-tapping-fastening-screw-3\/","title":{"rendered":"Self-Tapping Screw, Industrial Universal Self-Tapping Screw, Self-Tapping Screw for Metal\/Plastic, Drill Tail Self-Tapping Fastening Screw"},"content":{"rendered":"

Our self-tapping screw is a highly adaptable universal accessory for industrial assembly and civil fastening, designed with a pointed tail and special triangular thread<\/b><\/strong>. It eliminates the need for pre-tapping on workpieces and can be directly screwed into base materials such as thin metal plates, plastic and wood to achieve self-tapping thread forming and rigid fastening. Integrating the three functions of drilling, tapping and fastening, it features easy installation and strong adaptability. Manufactured by cold heading forming, precision thread rolling and pointed tail grinding, it has sharp thread profiles and tight engagement, with low screwing resistance and no risk of thread slippage. Available in carbon steel, stainless steel and other materials with support for multi-process surface treatments, it covers mainstream head types including flat head, countersunk head and round head, with non-standard customization supported. Widely used in building decoration, furniture manufacturing, electronic and electrical appliances, sheet metal processing, plastic products and other scenarios, it is an efficient and convenient standardized fastening solution.<\/p>\n

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Core Product Advantages<\/b><\/strong><\/h2>\n
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  1. <\/b>Self-Tapping Thread Design, Pre-Tap Free & Easy to Install<\/b><\/strong>Equipped with a pointed tail and special triangular thread, it can self-tap and tightly engage with base materials like thin metal plates, plastic and wood without pre-drilling or tapping, eliminating auxiliary processing procedures. Operable with both manual and electric tools, it greatly improves assembly efficiency.<\/li>\n
  2. <\/b>Sharp & Precision Threads, Tight Engagement & No Loosening<\/b><\/strong>Crafted by precision thread rolling process with sharp and uniform thread profiles and full pitches, it fits closely with base materials with low screwing resistance. It forms a mechanical interlocking structure after fastening, with excellent anti-vibration and anti-loosening performance, no risk of thread slippage or falling off during long-term use.<\/li>\n
  3. <\/b>Multiple Pointed Tail & Head Types, Full Scenario Coverage<\/b><\/strong>Standard equipped with pointed tail styles including round pointed tail, flat pointed tail and drill tail; the drill tail type can directly drill through thin metal plates without pre-drilling. It covers head types such as flat head, countersunk head, slim head and round head, with complete drive types of cross recess, slotted recess and hexagon socket, adapting to different base materials and assembly requirements.<\/li>\n
  4. <\/b>High-Strength Materials, Torsion & Wear Resistant<\/b><\/strong>Optional materials include carbon steel, 201\/304 stainless steel, etc. The integral cold heading forming ensures no welding weak points, with excellent torsion and tensile resistance. It can bear static loads and slight dynamic loads of daily fastening, without shank breakage or deformation during screwing.<\/li>\n
  5. <\/b>Diversified Surface Treatments, Adapt to Complex Working Conditions<\/b><\/strong>Support for surface treatments such as white zinc plating, color zinc plating, blackening, phosphating, dacromet and stainless steel natural finish, providing rust, corrosion and moisture resistance. Adapt to various working conditions such as indoor dry, outdoor humid and sheet metal processing, extending the product service life.<\/li>\n
  6. <\/b>Full Specification Coverage, Ultra-Strong Versatility<\/b><\/strong>A complete range of specifications is available to adapt to base materials of different thicknesses such as thin metal plates, plastic parts, wood and boards, meeting the fastening needs of various scenarios including industrial assembly, civil decoration and furniture manufacturing.<\/li>\n
  7. <\/b>Flexible Customization, One-Stop Adaptation<\/b><\/strong>Support for non-standard sizes, special thread pitches and customized head\/drive types, with precise mold opening according to customers’ base material characteristics and assembly requirements. Batch LOGO marking is also available to meet personalized fastening needs.<\/li>\n<\/ol>\n

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    Application Fields<\/b><\/strong><\/h2>\n
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    • <\/b>Furniture Manufacturing<\/b><\/strong>: Connection and fastening of panel furniture, solid wood furniture and hardware accessories, pre-tap free installation, suitable for wood and plastic boards without affecting furniture aesthetics.<\/li>\n
    • <\/b>Electronic & Electrical Appliances<\/b><\/strong>: Assembly and fixation of home appliance housings, digital accessories and distribution boxes, compact specifications, suitable for plastic and thin metal plates with easy installation.<\/li>\n
    • <\/b>Building Decoration<\/b><\/strong>: Fastening of light steel keels, suspended ceilings and door\/window accessories, suitable for thin metal plates and building material boards, anti-vibration and anti-loosening, complying with decoration construction standards.<\/li>\n
    • <\/b>Sheet Metal Processing<\/b><\/strong>: Assembly of thin metal plates, iron sheet parts and shelf brackets, the drill tail type can directly drill through and fasten, eliminating pre-drilling procedures and improving processing efficiency.<\/li>\n
    • <\/b>Plastic Products<\/b><\/strong>: Connection of plastic housings, plastic accessories and plastic brackets, tight thread engagement without cracking the base material, ensuring fastening stability.<\/li>\n
    • <\/b>General Civil Fastening<\/b><\/strong>: Fixation of kitchen and bathroom accessories, storage racks and hardware pendants on walls\/boards, simple operation, suitable for home decoration and small-scale construction scenarios.<\/li>\n<\/ul>\n

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      Product Specification Sheet<\/b><\/strong><\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n
      Parameter Item<\/b><\/strong><\/td>\nCore Specification<\/b><\/strong><\/td>\n<\/tr>\n
      Product Name<\/td>\nSelf-Tapping Screw (Self-Tapping Fastener)<\/td>\n<\/tr>\n
      Head Type<\/td>\nFlat head, countersunk head, slim head, round head (Customizable)<\/td>\n<\/tr>\n
      Drive Type<\/td>\nCross recess, slotted recess, hexagon socket (Customizable)<\/td>\n<\/tr>\n
      Pointed Tail Type<\/td>\nRound pointed tail, drill tail (Special for metal\/plastic\/wood, Customizable)<\/td>\n<\/tr>\n
      Tolerance Precision<\/td>\n\u00b10.1mm, thread precision adapted to self-tapping standards<\/td>\n<\/tr>\n
      Optional Materials<\/td>\nCarbon steel, 201 Stainless Steel, 304 Stainless Steel<\/td>\n<\/tr>\n
      Surface Treatment<\/td>\nWhite zinc plating, color zinc plating, blackening, phosphating, dacromet, stainless steel natural finish (Customizable on demand)<\/td>\n<\/tr>\n
      Performance Features<\/td>\nSelf-tapping thread forming, pre-tap free, tight engagement, anti-vibration & anti-loosening, easy installation<\/td>\n<\/tr>\n
      Adaptable Base Materials<\/td>\nThin metal plates, plastic parts, wood, boards, light steel keels, etc.<\/td>\n<\/tr>\n
      Customization Service<\/td>\nNon-standard size\/thread, customized head\/pointed tail\/drive type, batch LOGO marking<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"

      Our self-tapping screw is a highly adaptable universal accessory for industrial assembly and civil fastening, designed with a pointed tail and special triangular thread. It eliminates the need for pre-tapping on workpieces and can be directly screwed into base materials such as thin metal plates, plastic and wood to achieve self-tapping thread forming and rigid […]<\/p>\n","protected":false},"featured_media":957,"parent":0,"menu_order":0,"template":"","product":[101],"class_list":["post-956","products","type-products","status-publish","has-post-thumbnail","hentry","product-self-tapping-screw","post1-956"],"acf":[],"_links":{"self":[{"href":"https:\/\/lq-metal.com\/vi\/wp-json\/wp\/v2\/products\/956","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lq-metal.com\/vi\/wp-json\/wp\/v2\/products"}],"about":[{"href":"https:\/\/lq-metal.com\/vi\/wp-json\/wp\/v2\/types\/products"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/lq-metal.com\/vi\/wp-json\/wp\/v2\/media\/957"}],"wp:attachment":[{"href":"https:\/\/lq-metal.com\/vi\/wp-json\/wp\/v2\/media?parent=956"}],"wp:term":[{"taxonomy":"product","embeddable":true,"href":"https:\/\/lq-metal.com\/vi\/wp-json\/wp\/v2\/product?post=956"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}