--- title: "Self Tapping Screw for Versatile Applications Premium Durable DIN7981 Stainless Steel Screw" description: "Self Tapping Screw for Versatile Applications Premium Durable DIN7981 Stainless Steel Sc… — Self-Tapping & Thread-Forming Screws." url: https://engineeringhardware.com/product/self-tapping-screw-for-versatile-applications-premium-durable-din7981-stainless/ source: Engineering Hardware & Fasteners --- # Self Tapping Screw for Versatile Applications Premium Durable DIN7981 Stainless Steel Screw [![Self Tapping Screw for Versatile Applications Premium Durable DIN7981 Stainless Steel Screw](https://img.engineeringhardware.com/Self-Tapping-Screw-for-Versatile-Applications-Premium-Durable-DIN7981-Stainless-Steel-Screw.webp)](https://img.engineeringhardware.com/Self-Tapping-Screw-for-Versatile-Applications-Premium-Durable-DIN7981-Stainless-Steel-Screw.webp) - Standard & made-to-drawing parts - Checked before shipping - Air, sea & express delivery [Screws › Self-Tapping & Thread-Forming Screws](https://engineeringhardware.com/fastener-products/screws/self-tapping-thread-forming-screws/) Updated 2026-11-04 · [Markdown version](https://engineeringhardware.com/product/self-tapping-screw-for-versatile-applications-premium-durable-din7981-stainless.md) Model no. **3t11** | **US$0.11**1,000–4,999 pieces | **US$0.096**5,000+ pieces | | --- | --- | MOQ 1,000 pieces · Final price confirmed in your quote - **Material:** Stainless Steel - **Head Style:** Countersunk Flat Head - **Standard:** DIN, GB, ANSI, BSW, JIS, GOST, ISO,ASTM - **Grade:** 4.8, 5.6, 6.8, 8.8. - **Surface:** Metallic, Smooth . - **Surface Treatment:** Zinc Plating - **Finish:** Zinc Plated - **Tensile Strength:** 4.8(400-420 MPa), Depends on Grade Get a quote [WhatsApp](https://wa.me/8615999653684?text=Hi%20Engineering%20Hardware%20%26amp%3B%20Fasteners%2C%20I%20would%20like%20a%20quote%20for%3A%20Self%20Tapping%20Screw%20for%20Versatile%20Applications%20Premium%20Durable%20DIN7981%20Stainless%20Steel%20Screw%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fself-tapping-screw-for-versatile-applications-premium-durable-din7981-stainless%2F) Specifications are as listed for this product. Engineering Hardware & Fasteners confirms ratings, mating parts, compatibility, packing and lead time with you before you order. ## Specifications | Customization | Available | | --- | --- | | Material | Stainless Steel | | Type | Flat Head | | Model NO. | 3t11 | | Groove | Cross -Recessed(Phillips) | | Connection | Common | | Head Style | Countersunk Flat Head | | Standard | DIN, GB, ANSI, BSW, JIS, GOST, ISO,ASTM | | Grade | 4.8, 5.6, 6.8, 8.8. | | Surface | Metallic, Smooth . | | Surface Treatment | Zinc Plating | | Finish | Zinc Plated | | Working Temperature 1 | Stainless Steel(196°C to 800°C) | | Working Temperature 2 | Carbon Steel (-20°C to 100°C) | | Tensile Strength | 4.8(400-420 MPa), Depends on Grade | | Thread Type | Self- Tapping Thread | | Connection Type | Fastening Connection | | Dimension Standard | DIN 7891, ISO 14581, GB/T 819. | | Color | Silver | | Diameter | 5mm-50mm or Custom | | Length | 10mm-100mm or Custom | | OEM/ODM | Available | | Certification | ISO 9001, SGS,Taf | | Company Type | Manufacturer/Factory and Trading | | Transport Package | 40 × 25 × 20 Cm (~20 L) or Custom | | Specification | Customizable | | Origin | China | | HS Code | 7318150000 | | Production Capacity | 100000ton Per Year | | Package Size | 40.00cm * 25.00cm * 20.00cm | | Package Gross Weight | 25.000kg | | Lead Time | 25 days (1 - 10000000 Pieces) To be negotiated ( > 10000000 Pieces) | | ISO 9001 Certified | Strict compliance with international quality management standards for consistent quality and traceable processes. | | SGS Verified | Independent inspection and verification for material and product conformity. | | Laboratory Testing Accreditation | Products undergo both in-house lab testing and, if required, third-party lab testing to ensure compliance with customer-specific technical standards. | | CE & RoHS Compliance | Meets EU safety and environmental requirements. | | Category | [Self-Tapping & Thread-Forming Screws](https://engineeringhardware.com/fastener-products/screws/self-tapping-thread-forming-screws/) | ## Technical parameters | Type Product | Nylon Fast Anchor For Plasterboard | | --- | --- | | Size | 7.2 x 3.5 x 1.5 | | Color | Customized | | Material | Plastic Nylon | | Finish | Polishing | | Application | Plasterboard | ## Description Self Tapping Screw for Versatile Applications Premium Durable DIN7981 Stainless Steel Screw is part of our self-tapping & thread-forming screws range (Screws). ### Key details - **Type:** Flat Head - **Standard:** DIN, GB, ANSI, BSW, JIS, GOST, ISO,ASTM - **Material:** Stainless Steel - **Grade:** 4.8, 5.6, 6.8, 8.8. - **Diameter:** 5mm-50mm or Custom - **Length:** 10mm-100mm or Custom - **Head Style:** Countersunk Flat Head - **Groove:** Cross -Recessed(Phillips) Available configurations include material, head style, standard, grade and surface. Custom sizes, threads, materials, grades, platings and packaging can be quoted on request. ### Ordering through Engineering Hardware & Fasteners Minimum order is 1,000 pieces at US$0.096 – 0.11 per piece. Send one inquiry with the part number, quantity and destination, and Engineering Hardware & Fasteners confirms size, thread, material, grade, finish, price, lead time and shipping, checks the goods before dispatch and ships them to you. ## Frequently asked questions ### What is the minimum order quantity (MOQ) for Self Tapping Screw for Versatile Applications Premium Durable DIN7981 Stainless Steel Screw? The listed minimum order is 1,000 pieces, at US$0.096 – 0.11 per piece. Smaller trial quantities or samples can be requested in your inquiry; Engineering Hardware & Fasteners confirms what is possible for your size. ### How does the price change with quantity? Volume pricing: US$0.11 for 1,000–4,999 pieces; US$0.096 for 5,000+ pieces. Final prices depend on size, material, finish and packing and are confirmed in your quote. ### What are the main specifications of Self Tapping Screw for Versatile Applications Premium Durable DIN7981 Stainless Steel Screw? Type: Flat Head; Standard: DIN, GB, ANSI, BSW, JIS, GOST, ISO,ASTM; Material: Stainless Steel; Grade: 4.8, 5.6, 6.8, 8.8.; Diameter: 5mm-50mm or Custom; Length: 10mm-100mm or Custom. The full specification table and any technical parameter tables are listed on this page. ### Can this product be customized (OEM)? Listed configurations include material, head style, standard, grade and surface. Size, thread, length, material and grade, surface finish, head marking, packaging and labels can be quoted to your specification or drawing. ### What is the lead time and how is it shipped? Lead time depends on quantity and customization and is confirmed in your quote. Engineering Hardware & Fasteners checks the goods before dispatch and ships by express, air or sea; mixed orders can be consolidated in one shipment. ### Which other self-tapping & thread-forming screws are available? The Self-Tapping & Thread-Forming Screws category lists 4,881 products in different sizes, materials and finishes: [https://engineeringhardware.com/fastener-products/screws/self-tapping-thread-forming-screws/](https://engineeringhardware.com/fastener-products/screws/self-tapping-thread-forming-screws/) How we work ## Specified, checked and shipped by Engineering Hardware & Fasteners Engineering Hardware & Fasteners supplies bolts, screws, nuts, washers, anchors, rivets and fastening hardware to equipment makers, contractors, distributors and maintenance teams. Orders go through one controlled process: size, thread, material, grade and finish confirmed, samples approved, dimensions, thread fit and plating checked before packing, then packed for export — standard or made to drawing. - DIN, ISO, ASTM, ANSI, JIS and GB standard parts - Non-standard parts made to your drawing - Dimensions, thread gauges and plating checked before packing - Export cartons and pallets, consolidated mixed orders - Samples available for approval before mass production [![Production floor](https://engineeringhardware.com/wp-content/uploads/2026/11/factory-01-production-floor-1024x683.webp)](https://engineeringhardware.com/wp-content/uploads/2026/11/factory-01-production-floor.webp) Production floor [![Inspection bench](https://engineeringhardware.com/wp-content/uploads/2026/11/factory-02-inspection-bench-768x512.webp)](https://engineeringhardware.com/wp-content/uploads/2026/11/factory-02-inspection-bench.webp) Inspection bench [![Sorting & 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custom quote →](https://engineeringhardware.com/contact/) ## Request a quote for this product ## Related products [All Self-Tapping & Thread-Forming Screws →](https://engineeringhardware.com/fastener-products/screws/self-tapping-thread-forming-screws/) [![China White Zinc-Plated Self-Tapping Customizable Screw](https://img.engineeringhardware.com/China-White-Zinc-Plated-Self-Tapping-Customizable-Screw.webp)](https://engineeringhardware.com/product/china-white-zinc-plated-self-tapping-customizable-screw/) Self-Tapping & Thread-Forming Screws ### [China White Zinc-Plated Self-Tapping Customizable Screw](https://engineeringhardware.com/product/china-white-zinc-plated-self-tapping-customizable-screw/) Fillister/Cup Head · DIN, GB, ANSI, BSW, JIS **US$0.0276 – 0.054**MOQ 10,000 pieces [![Black Self Tapping Phosphating Drywall Screws with Bugle 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