--- title: "High Quality Custom Fasteners, Fully Threaded Phillips Flat Countersunk Head, Zinc Plated Carbon Steel Machine Screw" description: "High Quality Custom Fasteners, Fully Threaded Phillips Flat Countersunk Head, Zinc Plate… — Countersunk & Flat-Head Machine Screws." url: https://engineeringhardware.com/product/high-quality-custom-fasteners-fully-threaded-phillips-flat-countersunk-head-zinc/ source: Engineering Hardware & Fasteners --- # High Quality Custom Fasteners, Fully Threaded Phillips Flat Countersunk Head, Zinc Plated Carbon Steel Machine Screw [![High Quality Custom Fasteners, Fully Threaded Phillips Flat Countersunk Head, Zinc Plated Carbon Steel Machine Screw](https://img.engineeringhardware.com/High-Quality-Custom-Fasteners-Fully-Threaded-Phillips-Flat-Countersunk-Head-Zinc-Plated-Carbon-Steel-Machine-Screw.webp)](https://img.engineeringhardware.com/High-Quality-Custom-Fasteners-Fully-Threaded-Phillips-Flat-Countersunk-Head-Zinc-Plated-Carbon-Steel-Machine-Screw.webp) - Standard & made-to-drawing parts - Checked before shipping - Air, sea & express delivery [Screws › Countersunk & Flat-Head Machine Screws](https://engineeringhardware.com/fastener-products/screws/countersunk-flat-head-machine-screws/) Updated 2026-11-04 · [Markdown version](https://engineeringhardware.com/product/high-quality-custom-fasteners-fully-threaded-phillips-flat-countersunk-head-zinc.md) Model no. **Machine Screw(JY2615)** US$0.0048 – 0.006 / piece MOQ 1 piece · Final price confirmed in your quote - **Material:** Carbon Steel - **Head Style:** Round - **Standard:** DIN, GB, ANSI, BSW, JIS, GOST - **Grade:** 4.8 - **Customized:** Customized - **Surface Finishing:** Plain, Zinc, Nickel Plated or as Required - **Grade/Class:** 3.6, 4.8, 5.6, 6.8, 8.8 - **Package Size:** 15.00cm * 10.00cm * 4.00cm Get a quote [WhatsApp](https://wa.me/8615999653684?text=Hi%20Engineering%20Hardware%20%26amp%3B%20Fasteners%2C%20I%20would%20like%20a%20quote%20for%3A%20High%20Quality%20Custom%20Fasteners%2C%20Fully%20Threaded%20Phillips%20Flat%20Countersunk%20Head%2C%20Zinc%20Plated%20Carbon%20Steel%20Machine%20Screw%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fhigh-quality-custom-fasteners-fully-threaded-phillips-flat-countersunk-head-zinc%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 | Carbon Steel | | Type | Pan Head | | Model NO. | Machine Screw(JY2615) | | Groove | Cross | | Connection | Common Bolt | | Head Style | Round | | Standard | DIN, GB, ANSI, BSW, JIS, GOST | | Grade | 4.8 | | Application | Machinery, 3c Products, Household Appliance, etc | | Drawings | Acceptable | | Samples | Acceptable | | Customized | Customized | | Surface Finishing | Plain, Zinc, Nickel Plated or as Required | | Grade/Class | 3.6, 4.8, 5.6, 6.8, 8.8 | | Transport Package | Polybag+Export Strong Carton | | Specification | M3 | | Origin | China | | HS Code | 7318190000 | | Production Capacity | 50000000/Month | | Package Size | 15.00cm * 10.00cm * 4.00cm | | Package Gross Weight | 1.000kg | | Injection Molding | Company Profile | | Our core values | Professional, Reliable, Cost-efficient, and Sustainable. | | Packaging Specification | 1. We have several sizes of packing dimensions, can be 10kg or 15kg per carton; | | Custom Manufacturing Capabilities | Product/Material Standards | | Head Styles | Oval, Pan, Round, Fillister, Flat, Flat Undercut, Hex, Indented Hex, Indented Hex Washer, Binding Undercut, Carriage, Collar Studs, Dome Head, 6 Lobe, Plow, Serrated Hex Washer | | Point Types | Type A, Type B, Type AB, Type F, UNC, UNF | | Drives | Phillips, Slotted, Square, Six Lobe, Hex Socket Drive, Combination | | Electroplating | Zinc Plating, Ni Plating, Electroless Nickel Plating, Zn-Ni Alloy Plating, Tin Plating, | | Stainless Steel | AISI303, AISI304, AISI316, AISI416, AISI420 and more. | | Free Cutting Steel | 12L14,1215, and more. | | Brass | C37700 ( HPb59), C38500( HPb58),C27200(CuZn37), C28000(CuZn40/H62),C3604, and more. | | Bronze | C51000, C52100, C54400,CuSn8, and more. | | Steel | C45(K1045), C20, and more. | | Aluminum | Al6061, Al6063, and more. | | Carbon Steel | AISI1006, AISI1010, AISI1022, and more. | | Alloy Steel | SCM435, 10B21, and more. | | Plastics | PA6, PA66, PP, PC, POM, PEEK (For Injection) | | Auto Lathe Turning | ODΦ1.0-20mm, Tolerance.±0.01mm | | CNC Lathe Turning | ODΦ1.0-250mm,Tolerance.±0.005mm | | CNC Milling | 800x600mm(LxW),Tolerance.±0.05mm | | Grinding | Tolerance.±0.002mm | | Screw Cold Heading and Rolling | Metric 0.8-M16, UNC #2-5/8 | | Injection | 300T Max | | Stamping | 250T Max | | ISO9001 | 2015, SGS, Rohs, IATF16949:2016 | | Category | [Countersunk & Flat-Head Machine Screws](https://engineeringhardware.com/fastener-products/screws/countersunk-flat-head-machine-screws/) | ## Technical parameters | Product Type | Phillips Flat Countersunk Head Machine Screw | | --- | --- | | Material | Carbon Steel | | Grade | 4.8 | | Measurement Type | Metric | | Head Style | Flat Countersunk / Flat Undercut | | Drive Style | Phillips | | Thread | Coarse | | Thread Style | Fully threaded | | Surface Finishing | Zinc Plated | | Standard | DIN, GB, ANSI, BSW, JIS, GOST | | Application | 3C Products, Household Appliance Industry, Machinery, Automotive, Electrical, Lighting industry, etc | | Customized | Yes | | Lead Time | Sample 7-10 workdays, Mass production within 15-20 workdays | | Product/Material Standards | ISO, DIN, GB, ANSI, BSW, JIS, GOST and more. | | --- | --- | | Fastener Types | Bolts, Screws, Studs, Nuts, Washers, Pins | | Custom Machined Parts | Full-service machining capabilities | | Cold Formed Parts | Head Styles: Oval, Pan, Round, Fillister, Flat, Flat Undercut, Hex, Indented Hex, Indented Hex Washer, Binding Undercut, Carriage, Collar Studs, Dome Head, 6 Lobe, Plow, Serrated Hex Washer | | Point Types: Type A, Type B, Type AB, Type F, UNC, UNF | | | Drives: Phillips, Slotted, Square, Six Lobe, Hex Socket Drive, Combination | | | Coating/Platings | Electroplating: Zinc Plating, Ni Plating, Electroless Nickel Plating, Zn-Ni Alloy Plating, Tin Plating, Copper-plating, Hot-dipGalvanizing, Black Oxide Coating, Black Anodizing, and more | | Powdering, Rust Preventive Oil, Silver plating, and more | | | Raw Materials | Stainless Steel: AISI303, AISI304, AISI316, AISI416, AISI420 and more. | | Free Cutting Steel:12L14,1215, and more. | | | Brass:C37700 ( HPb59), C38500( HPb58),C27200(CuZn37), C28000(CuZn40/H62),C3604, and more. | | | Bronze: C51000, C52100, C54400,CuSn8, and more. | | | Steel:C45(K1045), C20, and more. | | | Aluminum: Al6061, Al6063, and more. | | | Carbon Steel: AISI1006, AISI1010, AISI1022, and more. | | | Alloy Steel: SCM435, 10B21, and more. | | | Plastics: PA6, PA66, PP, PC, POM, PEEK (For Injection) | | | Machine Capabilities | Auto Lathe Turning: ODΦ1.0-20mm, Tolerance.±0.01mm | | CNC Lathe Turning: ODΦ1.0-250mm,Tolerance.±0.005mm | | | CNC Milling: 800x600mm(LxW),Tolerance.±0.05mm | | | Grinding: Tolerance.±0.002mm | | | Screw Cold Heading and Rolling: Metric 0.8-M16, UNC #2-5/8 | | | Injection: 300T Max | | | Stamping: 250T Max | | | Testing Equipment | CMM, Projector, Pull Tester, Automatic Optic Inspector, Projecting Apparatus | | Salt Spray Test, Durometer, Coating Analyzer, Tensile Machine | | | Management System | ISO9001:2015, SGS, Rohs, IATF16949:2016 | | Certification | SGS, RoHS, Material Certification, PPAP | ## Description High Quality Custom Fasteners, Fully Threaded Phillips Flat Countersunk Head, Zinc Plated Carbon Steel Machine Screw is part of our countersunk & flat-head machine screws range (Screws). ### Key details - **Type:** Pan Head - **Standard:** DIN, GB, ANSI, BSW, JIS, GOST - **Material:** Carbon Steel - **Grade:** 4.8 - **Head Style:** Round - **Groove:** Cross - **Connection:** Common Bolt - **Application:** Machinery, 3c Products, Household Appliance, etc Available configurations include material, head style, standard, grade and customized. Custom sizes, threads, materials, grades, platings and packaging can be quoted on request. ### Ordering through Engineering Hardware & Fasteners Minimum order is 1 piece at US$0.0048 – 0.006 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 High Quality Custom Fasteners, Fully Threaded Phillips Flat Countersunk Head, Zinc Plated Carbon Steel Machine Screw? The listed minimum order is 1 piece, at US$0.0048 – 0.006 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 High Quality Custom Fasteners, Fully Threaded Phillips Flat Countersunk Head, Zinc Plated Carbon Steel Machine Screw? Type: Pan Head; Standard: DIN, GB, ANSI, BSW, JIS, GOST; Material: Carbon Steel; Grade: 4.8; Head Style: Round; Groove: Cross. 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 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 countersunk & flat-head machine screws are available? The Countersunk & Flat-Head Machine Screws category lists 2,424 products in different sizes, materials and finishes: [https://engineeringhardware.com/fastener-products/screws/countersunk-flat-head-machine-screws/](https://engineeringhardware.com/fastener-products/screws/countersunk-flat-head-machine-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 Countersunk & Flat-Head Machine Screws →](https://engineeringhardware.com/fastener-products/screws/countersunk-flat-head-machine-screws/) [![Custom Colorfully Anodized Aluminum DIN 7991 Hex Countersunk Head Machine Screw for RC Toys](https://img.engineeringhardware.com/Custom-Colorfully-Anodized-Aluminum-DIN-7991-Hex-Countersunk-Head-Machine-Screw-for-RC-Toys.webp)](https://engineeringhardware.com/product/custom-colorfully-anodized-aluminum-din-7991-hex-countersunk-head-machine-screw-for/) Countersunk & Flat-Head Machine Screws ### [Custom Colorfully Anodized Aluminum DIN 7991 Hex Countersunk Head Machine Screw for RC Toys](https://engineeringhardware.com/product/custom-colorfully-anodized-aluminum-din-7991-hex-countersunk-head-machine-screw-for/) Flat Gasket · Aluminum Alloy **US$0.0001 – 0.0012**MOQ 10,000 pieces [![Cross Half Countersunk Head Machine Screw GB820 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