--- title: "Premium Hex Socket Countersunk Head Machine Screws in Stainless Steel" description: "Premium Hex Socket Countersunk Head Machine Screws in Stainless Steel — Socket Head Cap & Allen Screws. MOQ 100 pieces, US$0.012." url: https://engineeringhardware.com/product/premium-hex-socket-countersunk-head-machine-screws-in-stainless-steel/ source: Engineering Hardware & Fasteners --- # Premium Hex Socket Countersunk Head Machine Screws in Stainless Steel [![Premium Hex Socket Countersunk Head Machine Screws in Stainless Steel](https://img.engineeringhardware.com/Premium-Hex-Socket-Countersunk-Head-Machine-Screws-in-Stainless-Steel.webp)](https://img.engineeringhardware.com/Premium-Hex-Socket-Countersunk-Head-Machine-Screws-in-Stainless-Steel.webp) - Standard & made-to-drawing parts - Checked before shipping - Air, sea & express delivery [Screws › Socket Head Cap & Allen Screws](https://engineeringhardware.com/fastener-products/screws/socket-head-cap-allen-screws/) Updated 2026-11-04 · [Markdown version](https://engineeringhardware.com/product/premium-hex-socket-countersunk-head-machine-screws-in-stainless-steel.md) Model no. **M4-M64** US$0.012 / piece MOQ 100 pieces · Final price confirmed in your quote - **Head Style:** Round - **Standard:** DIN, GB, ANSI, BSW, JIS, GOST - **Grade:** A2,A4 - **Package Size:** 26.00cm * 25.00cm * 15.00cm - **Material:** Stainless Steel 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%20Hex%20Socket%20Countersunk%20Head%20Machine%20Screws%20in%20Stainless%20Steel%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fpremium-hex-socket-countersunk-head-machine-screws-in-stainless-steel%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 | Model NO. | M4-M64 | | --- | --- | | Groove | Hexagon | | Connection | Common Bolt | | Head Style | Round | | Standard | DIN, GB, ANSI, BSW, JIS, GOST | | Grade | A2,A4 | | Transport Package | Box+Carton+Pallet(It Depends | | Specification | M4-M64 | | Origin | China | | HS Code | 7318120090 | | Production Capacity | 1500tons/Year | | Package Size | 26.00cm * 25.00cm * 15.00cm | | Package Gross Weight | 26.000kg | | Customization | Available | | Material | Stainless Steel | | Type | Hexagon Head | | Shipping Cost | Contact the supplier about freight and estimated delivery time. | | Category | [Socket Head Cap & Allen Screws](https://engineeringhardware.com/fastener-products/screws/socket-head-cap-allen-screws/) | ## Technical parameters | Model NO. | M2-M12 | Groove | Hexagonal | | --- | --- | --- | --- | | Connection | Common Bolt | Head Style | Hexagonal Head | | Standard | DIN, GB, ANSI, BSW, ASME | Grade | Carbon Steel ;Stainless Steel;High Strength | | Transport Package | We Can Follow Customer′s Request | Specification | We Can Follow Customer′s Request | | Production Capacity | 100K/Month | Origin | China | ## Description Premium Hex Socket Countersunk Head Machine Screws in Stainless Steel is part of our socket head cap & allen screws range (Screws). ### Key details - **Type:** Hexagon Head - **Standard:** DIN, GB, ANSI, BSW, JIS, GOST - **Material:** Stainless Steel - **Grade:** A2,A4 - **Head Style:** Round - **Groove:** Hexagon - **Connection:** Common Bolt Available configurations include head style, standard, grade, package size and material. Custom sizes, threads, materials, grades, platings and packaging can be quoted on request. ### Ordering through Engineering Hardware & Fasteners Minimum order is 100 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 Premium Hex Socket Countersunk Head Machine Screws in Stainless Steel? The listed minimum order is 100 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 Premium Hex Socket Countersunk Head Machine Screws in Stainless Steel? Type: Hexagon Head; Standard: DIN, GB, ANSI, BSW, JIS, GOST; Material: Stainless Steel; Grade: A2,A4; Head Style: Round; Groove: Hexagon. The full specification table and any technical parameter tables are listed on this page. ### Can this product be customized (OEM)? Listed configurations include head style, standard, grade, package size and material. 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 socket head cap & allen screws are available? The Socket Head Cap & Allen Screws category lists 2,042 products in different sizes, materials and finishes: [https://engineeringhardware.com/fastener-products/screws/socket-head-cap-allen-screws/](https://engineeringhardware.com/fastener-products/screws/socket-head-cap-allen-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 Socket Head Cap & Allen Screws →](https://engineeringhardware.com/fastener-products/screws/socket-head-cap-allen-screws/) [![China Fastener Good Price Hex Socket Round with Flat Washer Combination Screw](https://img.engineeringhardware.com/China-Fastener-Good-Price-Hex-Socket-Round-with-Flat-Washer-Combination-Screw.webp)](https://engineeringhardware.com/product/china-fastener-good-price-hex-socket-round-with-flat-washer-combination-screw/) Socket Head Cap & Allen Screws ### [China Fastener Good Price Hex Socket Round with Flat Washer Combination Screw](https://engineeringhardware.com/product/china-fastener-good-price-hex-socket-round-with-flat-washer-combination-screw/) Fillister/Cup Head · DIN, GB, ANSI, BSW, JIS **US$0.048 – 0.072**MOQ 10,000 pieces [![Galvanized Grade 10.9 Hex Socket Allen Bolts with Collar2.](https://img.engineeringhardware.com/Galvanized-Grade-10-9-Hex-Socket-Allen-Bolts-with-Collar2.webp)](https://engineeringhardware.com/product/galvanized-grade-10-9-hex-socket-allen-bolts-with-collar2/) Socket Head Cap & Allen Screws ### [Galvanized Grade 10.9 Hex Socket Allen Bolts with Collar2.](https://engineeringhardware.com/product/galvanized-grade-10-9-hex-socket-allen-bolts-with-collar2/) Hex Socket Button Head Screws with Collar · ISO **US$0.14 – 0.24**MOQ 100 pieces [![Factory Shipment Standard Customizable Size High Precision Carbon Steel Socket Head Cap Screws for Mold Injection Stamping Mold](https://img.engineeringhardware.com/Factory-Shipment-Standard-Customizable-Size-High-Precision-Carbon-Steel-Socket-Head-Cap-Screws-for-Mold-Injection-Stamping-Mold.webp)](https://engineeringhardware.com/product/factory-shipment-standard-customizable-size-high-precision-carbon-steel-socket-head/) Socket Head Cap & Allen Screws ### [Factory Shipment Standard Customizable Size High Precision Carbon Steel Socket Head Cap Screws for Mold Injection Stamping Mold](https://engineeringhardware.com/product/factory-shipment-standard-customizable-size-high-precision-carbon-steel-socket-head/) Carbon Steel · Standard **US$0.048 – 0.084**MOQ 200 pieces [![Supplier SS304 Hex Socket Head Cap Screws DIN912 for Oil Industry Plain M3-M100](https://img.engineeringhardware.com/Supplier-SS304-Hex-Socket-Head-Cap-Screws-DIN912-for-Oil-Industry-Plain-M3-M100.webp)](https://engineeringhardware.com/product/supplier-ss304-hex-socket-head-cap-screws-din912-for-oil-industry-plain-m3-m100/) Socket Head Cap & Allen Screws ### [Supplier SS304 Hex Socket Head Cap Screws DIN912 for Oil Industry Plain M3-M100](https://engineeringhardware.com/product/supplier-ss304-hex-socket-head-cap-screws-din912-for-oil-industry-plain-m3-m100/) Hexagon Head · DIN, GB, ANSI, BSW, JIS, GOST **US$0.012 – 0.06**MOQ 500 pieces [![Alternative dB04368 Socket Head Cap Screw 1.5mmx6mm for Domino Printer Spare Part](https://img.engineeringhardware.com/Alternative-dB04368-Socket-Head-Cap-Screw-1-5mmx6mm-for-Domino-Printer-Spare-Part.webp)](https://engineeringhardware.com/product/alternative-db04368-socket-head-cap-screw-1-5mmx6mm-for-domino-printer-spare-part/) Socket Head Cap & Allen Screws ### [Alternative dB04368 Socket Head Cap Screw 1.5mmx6mm for Domino Printer Spare Part](https://engineeringhardware.com/product/alternative-db04368-socket-head-cap-screw-1-5mmx6mm-for-domino-printer-spare-part/) RoHS, ISO9001 · to Be Discussed **Price on request**MOQ 1 piece [![High Strength Alloy Steel Hex Socket Cap Screw with Black Oxide Finish, Suitable for Mechanical Assembly and Industrial Equipment, Tight Tolerance, Anti-Rust](https://img.engineeringhardware.com/High-Strength-Alloy-Steel-Hex-Socket-Cap-Screw-with-Black-Oxide-Finish-Suitable-for-Mechanical-Assembly-and-Industrial-Equipment-Tight-Tolerance-Anti-Rust.webp)](https://engineeringhardware.com/product/high-strength-alloy-steel-hex-socket-cap-screw-with-black-oxide-finish-suitable-for/) Socket Head Cap & Allen Screws ### [High Strength Alloy Steel Hex Socket Cap Screw with Black Oxide Finish, Suitable for Mechanical Assembly and Industrial Equipment, Tight Tolerance, Anti-Rust](https://engineeringhardware.com/product/high-strength-alloy-steel-hex-socket-cap-screw-with-black-oxide-finish-suitable-for/) **US$0.12 – 2.40**MOQ 1 piece [![ISO7379 ISO7379 Stainless Steel Hexagon Socket Head Shoulder Screw](https://img.engineeringhardware.com/ISO7379-ISO7379-Stainless-Steel-Hexagon-Socket-Head-Shoulder-Screw.webp)](https://engineeringhardware.com/product/iso7379-iso7379-stainless-steel-hexagon-socket-head-shoulder-screw/) Socket Head Cap & Allen Screws ### [ISO7379 ISO7379 Stainless Steel Hexagon Socket Head Shoulder Screw](https://engineeringhardware.com/product/iso7379-iso7379-stainless-steel-hexagon-socket-head-shoulder-screw/) Hexagon Head · DIN, GB **US$0.048 – 10.27**MOQ 100 pieces [![Yph Hex Socket Cap Screws DIN7991 Grade 10.9 12.9](https://img.engineeringhardware.com/Yph-Hex-Socket-Cap-Screws-DIN7991-Grade-10-9-12-9.webp)](https://engineeringhardware.com/product/yph-hex-socket-cap-screws-din7991-grade-10-9-12-9/) Socket Head Cap & Allen Screws ### [Yph Hex Socket Cap Screws DIN7991 Grade 10.9 12.9](https://engineeringhardware.com/product/yph-hex-socket-cap-screws-din7991-grade-10-9-12-9/) Countersunk Head · DIN, ANSI, GB, JIS, BSW, GOST, All **US$0.048 – 0.0552**MOQ 1,000 pieces **US$0.012**MOQ 100 piecesGet a 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