--- title: "Hexagon Socket Button Head Machine Screws" description: "Hexagon Socket Button Head Machine Screws — Countersunk & Flat-Head Machine Screws. MOQ 100,000 pieces, US$0.012 – 0.024." url: https://engineeringhardware.com/product/hexagon-socket-button-head-machine-screws/ source: Engineering Hardware & Fasteners --- # Hexagon Socket Button Head Machine Screws [![Hexagon Socket Button Head Machine Screws](https://img.engineeringhardware.com/Hexagon-Socket-Button-Head-Machine-Screws.webp)](https://img.engineeringhardware.com/Hexagon-Socket-Button-Head-Machine-Screws.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/hexagon-socket-button-head-machine-screws.md) Model no. **BMS** US$0.012 – 0.024 / piece MOQ 100,000 pieces · Final price confirmed in your quote - **Material:** Carbon Steel - **Head Style:** Round - **Standard:** DIN - **Grade:** 8.8 Get a quote [WhatsApp](https://wa.me/8615999653684?text=Hi%20Engineering%20Hardware%20%26amp%3B%20Fasteners%2C%20I%20would%20like%20a%20quote%20for%3A%20Hexagon%20Socket%20Button%20Head%20Machine%20Screws%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fhexagon-socket-button-head-machine-screws%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 | Countersunk Head | | Model NO. | BMS | | Groove | Cross | | Connection | Common Bolt | | Head Style | Round | | Standard | DIN | | Grade | 8.8 | | Package | Carton with Pallet | | Transport Package | Small Box/Carton/Pallet, Carton/Pallet | | Specification | Size: M2-M12, Length: 6-150mm | | Origin | China | | HS Code | 7318151001 | | Production Capacity | 500ton/Month | | ISO9001 | 2008, SGS, RoHS | | Category | [Countersunk & Flat-Head Machine Screws](https://engineeringhardware.com/fastener-products/screws/countersunk-flat-head-machine-screws/) | ## Technical parameters | Standard | Pan head screw | | --- | --- | | Material | Carbon steel, stainless steel and so on. | | Diameter | All sizes are available | | Head shapes | Round | | Screw thread | Coarse thread | | Screw tip | Cone point | | Finish | Zinc plated, hot DIP galvanized, electrical galvanized, black,dacromet, plain | | Paakage | Based on customer requirement, usually small box/carton/pallet, carton/pallet | | Features | Good anti-corrosion ability | | Grade | 4.8 8.8 10.9 12.9 | | Certification | ISO9001: 2008, SGS, RoHS | | OEM service is also available | | ## Description Hexagon Socket Button Head Machine Screws is part of our countersunk & flat-head machine screws range (Screws). ### Key details - **Type:** Countersunk Head - **Standard:** DIN - **Material:** Carbon Steel - **Grade:** 8.8 - **Head Style:** Round - **Groove:** Cross - **Connection:** Common Bolt - **ISO9001:** 2008, SGS, RoHS Available configurations include material, head style, standard and grade. Custom sizes, threads, materials, grades, platings and packaging can be quoted on request. ### Ordering through Engineering Hardware & Fasteners Minimum order is 100,000 pieces at US$0.012 – 0.024 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 Hexagon Socket Button Head Machine Screws? The listed minimum order is 100,000 pieces, at US$0.012 – 0.024 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 Hexagon Socket Button Head Machine Screws? Type: Countersunk Head; Standard: DIN; Material: Carbon Steel; Grade: 8.8; 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 and 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 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 & 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 Countersunk & Flat-Head Machine Screws →](https://engineeringhardware.com/fastener-products/screws/countersunk-flat-head-machine-screws/) [![High-Quality Countersunk Rivets in Silvery Color for Fast Delivery Needs](https://img.engineeringhardware.com/High-Quality-Countersunk-Rivets-in-Silvery-Color-for-Fast-Delivery-Needs.webp)](https://engineeringhardware.com/product/high-quality-countersunk-rivets-in-silvery-color-for-fast-delivery-needs/) Countersunk & Flat-Head Machine Screws ### [High-Quality Countersunk Rivets in Silvery Color for Fast Delivery Needs](https://engineeringhardware.com/product/high-quality-countersunk-rivets-in-silvery-color-for-fast-delivery-needs/) Customizable · Bright(Uncoated) **US$0.012 – 0.048**MOQ 1,000 pieces [![Black White Hi-Low Thread Phillips Drive Plastic Steel Frame 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