--- title: "Premium Large Flat Round Head Self-Tapping Screws for Easy Installation" description: "Premium Large Flat Round Head Self-Tapping Screws for Easy Installation — Self-Tapping & Thread-Forming Screws. MOQ 1,000 pieces, US$0.0024 – 0.0216." url: https://engineeringhardware.com/product/premium-large-flat-round-head-self-tapping-screws-for-easy-installation/ source: Engineering Hardware & Fasteners --- # Premium Large Flat Round Head Self-Tapping Screws for Easy Installation [![Premium Large Flat Round Head Self-Tapping Screws for Easy Installation](https://img.engineeringhardware.com/Premium-Large-Flat-Round-Head-Self-Tapping-Screws-for-Easy-Installation.webp)](https://img.engineeringhardware.com/Premium-Large-Flat-Round-Head-Self-Tapping-Screws-for-Easy-Installation.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/premium-large-flat-round-head-self-tapping-screws-for-easy-installation.md) Model no. **M2-M12** US$0.0024 – 0.0216 / piece MOQ 1,000 pieces · Final price confirmed in your quote - **Material:** Stainless Steel - **Shape of Head:** Round Head with Washer - **Surface Finishing:** Zinc Plated - **Customized:** Customized - **Product Grade:** Level a - **Package Size:** 10.00cm * 8.00cm * 4.00cm - **Customized Ideal Fasteners:** customized services according to the samples and drawings offered. Get a quote [WhatsApp](https://wa.me/8615999653684?text=Hi%20Engineering%20Hardware%20%26amp%3B%20Fasteners%2C%20I%20would%20like%20a%20quote%20for%3A%20Premium%20Large%20Flat%20Round%20Head%20Self-Tapping%20Screws%20for%20Easy%20Installation%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fpremium-large-flat-round-head-self-tapping-screws-for-easy-installation%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 | | Shape of Head | Round Head with Washer | | Model NO. | M2-M12 | | Surface Finishing | Zinc Plated | | Certification | ISO, GS, RoHS, CE | | Customized | Customized | | Application Scenario | Machinery, Furniture, Buildings, etc | | Delivery Time | 10-30 Days | | Export Market | Global | | Product Grade | Level a | | Transport Package | Bag and Tray | | Specification | M2-M10 | | Origin | Guangdong, China | | Production Capacity | 400 Tons Per Month | | Package Size | 10.00cm * 8.00cm * 4.00cm | | Package Gross Weight | 5.000kg | | Professional Manufacturers | All our fasteners are designed and manufactured according to the buyer's specifications and performance. | | Quality is guaranteed | Durability testing and critical technical design to enhance fasteners lifetime. | | Cost effective | professional factory supply, competitive price; With 30 years of production experience, we provide the perfect solution. | | Customized Ideal Fasteners | customized services according to the samples and drawings offered. | | Plastic, aluminum, iron, stainless steel | 201, 304,316 | | Category | [Self-Tapping & Thread-Forming Screws](https://engineeringhardware.com/fastener-products/screws/self-tapping-thread-forming-screws/) | ## Technical parameters | The company's main product classification | | | --- | --- | | material | Plastic, aluminum, iron, stainless steel:201, 304,316 | | standard | DIN,ASTM/ANSI JIS EN ISO,AS,GB | | hardness | Carbon steel 4.8, stainless steel A2-70, carbon steel 8.8, carbon steel 12.9 and so on | | Head part | Round head, half round head, flat head (countersunk head), half countersunk head, cylindrical head, large flat head, flat head, B head, belt medium | | groove type | Cross, one word, eleven words, inner hexagon, outer hexagon, outer hexagon inside cross, etc | | surface treatment | Color zinc, white zinc, blue zinc, nickel plating, oxidation black, chrome plating, copper plating, imitation gold, etc | | dental classification | Machine thread teeth, self tapping teeth, double head teeth, one machine one tapping teeth, whole teeth, half teeth, smooth rod, etc | | Product classification | Screws, bolts, nuts, gaskets, non-standard shapes, hardware tools,Fasteners and connectors, etc | | shape | Hexagonal, round, butterfly, hook, claw, plum, M font, L shape, U shape, ring, etc | | processing points | Add hard, car parts, pit, tip, flat tip, foot (milling foot), rubbing, environmental protection, salt spray test, stamping parts, etc | | More than 30 years of professional production experience, Custom and free sample service available | | ## Description Premium Large Flat Round Head Self-Tapping Screws for Easy Installation is part of our self-tapping & thread-forming screws range (Screws). ### Key details - **Material:** Stainless Steel - **Certification:** ISO, GS, RoHS, CE - **Shape of Head:** Round Head with Washer - **Surface Finishing:** Zinc Plated - **Application Scenario:** Machinery, Furniture, Buildings, etc - **Export Market:** Global - **Product Grade:** Level a - **Plastic, aluminum, iron, stainless steel:** 201, 304,316 Available configurations include material, shape of head, surface finishing, customized and product grade. 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$0.0024 – 0.0216 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 Premium Large Flat Round Head Self-Tapping Screws for Easy Installation? The listed minimum order is 1,000 pieces, at US$0.0024 – 0.0216 per piece. Smaller trial quantities or samples can be requested in your inquiry; Engineering Hardware & Fasteners confirms what is possible for your size. ### What are the main specifications of Premium Large Flat Round Head Self-Tapping Screws for Easy Installation? Material: Stainless Steel; Certification: ISO, GS, RoHS, CE; Shape of Head: Round Head with Washer; Surface Finishing: Zinc Plated; Application Scenario: Machinery, Furniture, Buildings, etc; Export Market: Global. The full specification table and any technical parameter tables are listed on this page. ### Can this product be customized (OEM)? Listed configurations include material, shape of head, surface finishing, customized and product grade. 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 & packing](https://engineeringhardware.com/wp-content/uploads/2026/11/factory-03-sorting-and-packing-768x512.webp)](https://engineeringhardware.com/wp-content/uploads/2026/11/factory-03-sorting-and-packing.webp) Sorting & packing [![Parts warehouse](https://engineeringhardware.com/wp-content/uploads/2026/11/factory-04-parts-warehouse-768x512.webp)](https://engineeringhardware.com/wp-content/uploads/2026/11/factory-04-parts-warehouse.webp) Parts warehouse [![Sample review](https://engineeringhardware.com/wp-content/uploads/2026/11/office-02-office-sample-review-768x512.webp)](https://engineeringhardware.com/wp-content/uploads/2026/11/office-02-office-sample-review.webp) Sample review [![Sales office](https://engineeringhardware.com/wp-content/uploads/2026/11/office-01-daily-sales-office-768x512.webp)](https://engineeringhardware.com/wp-content/uploads/2026/11/office-01-daily-sales-office.webp) Sales office [More about us →](https://engineeringhardware.com/about/) · [Request a sample or 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/) [![Premium Flat Tip Thread Forming Self Tapping Screws for Versatile Applications](https://img.engineeringhardware.com/Premium-Flat-Tip-Thread-Forming-Self-Tapping-Screws-for-Versatile-Applications.webp)](https://engineeringhardware.com/product/premium-flat-tip-thread-forming-self-tapping-screws-for-versatile-applications/) Self-Tapping & Thread-Forming Screws ### [Premium Flat Tip Thread Forming Self Tapping Screws for Versatile Applications](https://engineeringhardware.com/product/premium-flat-tip-thread-forming-self-tapping-screws-for-versatile-applications/) GB · Stainless Steel **US$0.012 – 0.06**MOQ 1,000 pieces [![3.5X25mm Bugle Head Self Tapping Drywall Screw with Phillips 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M3.5](https://img.engineeringhardware.com/Black-High-Strength-Dry-Wall-Nail-Woodworking-Cross-Countersunk-Head-Screw-Gypsum-Board-Self-Tapping-Screw-M3-5.webp)](https://engineeringhardware.com/product/black-high-strength-dry-wall-nail-woodworking-cross-countersunk-head-screw-gypsum/) Self-Tapping & Thread-Forming Screws ### [Black High Strength Dry Wall Nail Woodworking Cross Countersunk Head Screw Gypsum Board Self-Tapping Screw M3.5](https://engineeringhardware.com/product/black-high-strength-dry-wall-nail-woodworking-cross-countersunk-head-screw-gypsum/) DIN · High Strength Steel **US$1.32 – 1.50**MOQ 1,000 kilometers **US$0.0024 – 0.0216**MOQ 1,000 piecesGet a 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