--- title: "Reliable High-Strength Black Hex Socket Screws for Wood Projects" description: "Reliable High-Strength Black Hex Socket Screws for Wood Projects — Socket Head Cap & Allen Screws. MOQ 10,000 pieces, US$0.012 – 0.036." url: https://engineeringhardware.com/product/reliable-high-strength-black-hex-socket-screws-for-wood-projects/ source: Engineering Hardware & Fasteners --- # Reliable High-Strength Black Hex Socket Screws for Wood Projects [![Reliable High-Strength Black Hex Socket Screws for Wood Projects](https://img.engineeringhardware.com/Reliable-High-Strength-Black-Hex-Socket-Screws-for-Wood-Projects.webp)](https://img.engineeringhardware.com/Reliable-High-Strength-Black-Hex-Socket-Screws-for-Wood-Projects.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/reliable-high-strength-black-hex-socket-screws-for-wood-projects.md) Model no. **Black Hex Socket Screw** | **US$0.036**10,000–49,999 pieces | **US$0.024**50,000–99,999 pieces | **US$0.012**100,000+ pieces | | --- | --- | --- | MOQ 10,000 pieces · Final price confirmed in your quote - **Material:** High Strength Steel - **Head Style:** Hexagonal - **Standard:** DIN, GB, ANSI, BSW, JIS, GOST - **Grade:** 8.8 - **Package Size:** 15.00cm * 15.00cm * 20.00cm Get a quote [WhatsApp](https://wa.me/8615999653684?text=Hi%20Engineering%20Hardware%20%26amp%3B%20Fasteners%2C%20I%20would%20like%20a%20quote%20for%3A%20Reliable%20High-Strength%20Black%20Hex%20Socket%20Screws%20for%20Wood%20Projects%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Freliable-high-strength-black-hex-socket-screws-for-wood-projects%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 | High Strength Steel | | Type | Hexagon Head | | Model NO. | Black Hex Socket Screw | | Groove | Hexagon | | Connection | Common Bolt | | Head Style | Hexagonal | | Standard | DIN, GB, ANSI, BSW, JIS, GOST | | Grade | 8.8 | | Transport Package | Paper Box | | Specification | M3 M3.5 M4 M5 M6 | | Origin | China | | HS Code | 731815909 | | Production Capacity | 1000 Tons/Month | | Package Size | 15.00cm * 15.00cm * 20.00cm | | Package Gross Weight | 2.000kg | | Lead Time | 10 days (1 - 10000 Pieces) To be negotiated ( > 10000 Pieces) | | Category | [Socket Head Cap & Allen Screws](https://engineeringhardware.com/fastener-products/screws/socket-head-cap-allen-screws/) | ## Technical parameters | Product Name | Hexagon Socket Screw | | --- | --- | | Material | Steel | | Head Style | Hexagon Head | | Surface | Nickel Plated / Black Nickel Plated / White Zinc Plated | | Specification | M3 M3.5 M4 M5 M6 | | Diameter | M3-M10,according to customer requirements | | Length | 4mm-100mm | | Standard | ISO,JIS,GB,ANSI,BSW,DIN or non standard as customized | | Heat Treatment | Tempering,Hardening,Spheroidizing,Stress Relieving. | ## Description Reliable High-Strength Black Hex Socket Screws for Wood Projects is part of our socket head cap & allen screws range (Screws). ### Key details - **Type:** Hexagon Head - **Standard:** DIN, GB, ANSI, BSW, JIS, GOST - **Material:** High Strength Steel - **Grade:** 8.8 - **Head Style:** Hexagonal - **Groove:** Hexagon - **Connection:** Common Bolt Available configurations include material, head style, standard, grade and package size. Custom sizes, threads, materials, grades, platings and packaging can be quoted on request. ### Ordering through Engineering Hardware & Fasteners Minimum order is 10,000 pieces at US$0.012 – 0.036 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 Reliable High-Strength Black Hex Socket Screws for Wood Projects? The listed minimum order is 10,000 pieces, at US$0.012 – 0.036 per piece. Smaller trial quantities or samples can be requested in your inquiry; Engineering Hardware & Fasteners confirms what is possible for your size. ### How does the price change with quantity? Volume pricing: US$0.036 for 10,000–49,999 pieces; US$0.024 for 50,000–99,999 pieces; US$0.012 for 100,000+ pieces. Final prices depend on size, material, finish and packing and are confirmed in your quote. ### What are the main specifications of Reliable High-Strength Black Hex Socket Screws for Wood Projects? Type: Hexagon Head; Standard: DIN, GB, ANSI, BSW, JIS, GOST; Material: High Strength Steel; Grade: 8.8; Head Style: Hexagonal; 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 material, head style, standard, grade and package size. 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/) [![Hex Socket Head Spring and Flat Washers Assembled Combination Screw](https://img.engineeringhardware.com/Hex-Socket-Head-Spring-and-Flat-Washers-Assembled-Combination-Screw.webp)](https://engineeringhardware.com/product/hex-socket-head-spring-and-flat-washers-assembled-combination-screw/) Socket Head Cap & Allen Screws ### [Hex Socket Head Spring and Flat Washers Assembled Combination Screw](https://engineeringhardware.com/product/hex-socket-head-spring-and-flat-washers-assembled-combination-screw/) Fillister/Cup Head · DIN, GB, ANSI, BSW, JIS **US$0.14 – 0.29**MOQ 10,000 pieces [![A4-80 M3 M6 M8 DIN912 Stainless Steel 304 316 Hex Socket Allen 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