--- title: "Ss 304 Cross Countersunk Flat Head Self Drilling Screw" description: "Ss 304 Cross Countersunk Flat Head Self Drilling Screw — Self-Drilling & Tek Screws. MOQ 1,000 pieces, US$0.012." url: https://engineeringhardware.com/product/ss-304-cross-countersunk-flat-head-self-drilling-screw/ source: Engineering Hardware & Fasteners --- # Ss 304 Cross Countersunk Flat Head Self Drilling Screw [![Ss 304 Cross Countersunk Flat Head Self Drilling Screw](https://img.engineeringhardware.com/Ss-304-Cross-Countersunk-Flat-Head-Self-Drilling-Screw.webp)](https://img.engineeringhardware.com/Ss-304-Cross-Countersunk-Flat-Head-Self-Drilling-Screw.webp) - Standard & made-to-drawing parts - Checked before shipping - Air, sea & express delivery [Screws › Self-Drilling & Tek Screws](https://engineeringhardware.com/fastener-products/screws/self-drilling-tek-screws/) Updated 2026-11-04 · [Markdown version](https://engineeringhardware.com/product/ss-304-cross-countersunk-flat-head-self-drilling-screw.md) Model no. **DIN/GB/ASTM** US$0.012 / piece MOQ 1,000 pieces · Final price confirmed in your quote - **Drive Type:** Cross - **Grade:** A2-70 A4-70 - **Material:** Stainless Steel - **Standard:** ANSI, DIN, GB, DIN7504p - **Customized:** Customized - **Shape of Head:** Countersunk - **Surface Finishing:** Polished - **Thread:** Triangle Lock Screws Get a quote [WhatsApp](https://wa.me/8615999653684?text=Hi%20Engineering%20Hardware%20%26amp%3B%20Fasteners%2C%20I%20would%20like%20a%20quote%20for%3A%20Ss%20304%20Cross%20Countersunk%20Flat%20Head%20Self%20Drilling%20Screw%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fss-304-cross-countersunk-flat-head-self-drilling-screw%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 | | --- | --- | | Drive Type | Cross | | Grade | A2-70 A4-70 | | Model NO. | DIN/GB/ASTM | | Material | Stainless Steel | | Standard | ANSI, DIN, GB, DIN7504p | | Certification | ISO, GS, CE | | Customized | Customized | | Shape of Head | Countersunk | | Surface Finishing | Polished | | Drawings | Accept | | Samples | Free Samples When in Stcok | | Thread | Triangle Lock Screws | | Surface Treatment | Nickel Plated, Brass Plated | | Service | Customized | | Type | Countersunk Head | | Groove | Cross | | Connection | Common Bolt | | Head Style | Countersunk Head | | Transport Package | Boxes and Cartons, Pallets, Customize | | Specification | ST2.9-ST6.3 | | Origin | China | | HS Code | 7318140090 | | Production Capacity | 200000000PCS/Year | | Package Size | 28.00cm * 27.00cm * 18.00cm | | Package Gross Weight | 18.200kg | | Lead Time | 7 days (1 - 1000 Pieces) To be negotiated ( > 1000 Pieces) | | https | //tengri.en.made-in-china.com/product-group/OoEJZPIHnuVv/Self-Drilling-Screws-1.html | | Category | [Self-Drilling & Tek Screws](https://engineeringhardware.com/fastener-products/screws/self-drilling-tek-screws/) | ## Technical parameters | Standard | DIN7504P | | --- | --- | | Diameter | ST2.9-ST6.3 | | Sample service | Free sample but freight cost is paid by customers(when sample is in stock) sample fee(when samples need to be customized) | | Material | SS304,SS316,SS2205,SS2507 | | MOQ | 1000 | | Surface treatment | Plain, black oxide,Zinc plated, Nickel palted, Brass plated | | Package | Plastic bag, Boxes and cartons, Pallets, Customized | | Price terms | EXW, FOB, CIF, etc. | | Payment terms | T/T, Paypal, L/C, Western union, etc. | | Certifications | ISO 9001 | | Note | Free Samples could be provided for standard fastener | ## Description Ss 304 Cross Countersunk Flat Head Self Drilling Screw is part of our self-drilling & tek screws range (Screws). ### Key details - **Type:** Countersunk Head - **Standard:** ANSI, DIN, GB, DIN7504p - **Material:** Stainless Steel - **Grade:** A2-70 A4-70 - **Thread:** Triangle Lock Screws - **Head Style:** Countersunk Head - **Groove:** Cross - **Surface Treatment:** Nickel Plated, Brass Plated Available configurations include drive type, grade, material, standard and customized. 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$0.012 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 Ss 304 Cross Countersunk Flat Head Self Drilling Screw? The listed minimum order is 1,000 pieces, at US$0.012 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 Ss 304 Cross Countersunk Flat Head Self Drilling Screw? Type: Countersunk Head; Standard: ANSI, DIN, GB, DIN7504p; Material: Stainless Steel; Grade: A2-70 A4-70; Thread: Triangle Lock Screws; Head Style: Countersunk Head. The full specification table and any technical parameter tables are listed on this page. ### Can this product be customized (OEM)? Listed configurations include drive type, grade, material, standard and customized. 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-drilling & tek screws are available? The Self-Drilling & Tek Screws category lists 5,114 products in different sizes, materials and finishes: [https://engineeringhardware.com/fastener-products/screws/self-drilling-tek-screws/](https://engineeringhardware.com/fastener-products/screws/self-drilling-tek-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-Drilling & Tek Screws →](https://engineeringhardware.com/fastener-products/screws/self-drilling-tek-screws/) [![Big Head Cross Wood Screw Galvanized Iron Fastening Self Drilling Screw](https://img.engineeringhardware.com/Big-Head-Cross-Wood-Screw-Galvanized-Iron-Fastening-Self-Drilling-Screw.webp)](https://engineeringhardware.com/product/big-head-cross-wood-screw-galvanized-iron-fastening-self-drilling-screw/) Self-Drilling & Tek Screws ### [Big Head Cross Wood Screw Galvanized Iron Fastening Self Drilling Screw](https://engineeringhardware.com/product/big-head-cross-wood-screw-galvanized-iron-fastening-self-drilling-screw/) Phillips Screw · DIN, GB, ANSI, BSW, JIS, GOST **US$0.024 – 0.036**MOQ 1 piece [![Customized Cadmium Plated Zinc-Aluminum Coated Cheese Binding Countersunk Diameter M2.9-M6.3 Stainless Steel Self Drilling 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