--- title: "High-Performance 12.9 Grade Hex Socket Cap Screws for Enhanced Strength" description: "High-Performance 12.9 Grade Hex Socket Cap Screws for Enhanced Strength — Socket Head Cap & Allen Screws. MOQ 1,000 boxes, US$0.012 – 0.12." url: https://engineeringhardware.com/product/high-performance-12-9-grade-hex-socket-cap-screws-for-enhanced-strength/ source: Engineering Hardware & Fasteners --- # High-Performance 12.9 Grade Hex Socket Cap Screws for Enhanced Strength [![High-Performance 12.9 Grade Hex Socket Cap Screws for Enhanced Strength](https://img.engineeringhardware.com/High-Performance-12-9-Grade-Hex-Socket-Cap-Screws-for-Enhanced-Strength.webp)](https://img.engineeringhardware.com/High-Performance-12-9-Grade-Hex-Socket-Cap-Screws-for-Enhanced-Strength.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/high-performance-12-9-grade-hex-socket-cap-screws-for-enhanced-strength.md) Model no. **DIN 912** | **US$0.12**1,000–4,999 boxes | **US$0.06**5,000–9,999 boxes | **US$0.012**10,000+ boxes | | --- | --- | --- | MOQ 1,000 boxes · Final price confirmed in your quote - **Material:** Carbon Steel / High Strength Steel - **Head Style:** Hexagonal - **Standard:** DIN, ANSI, GB, JIS, BSW, GOST - **Grade:** 8.8 10.9 12.9 14.9 - **Finish:** Black - **Non-Standards:** OEM Is Available, According to Drawing or Samples - **Package Size:** 30.00cm * 30.00cm * 20.00cm - **We work with various materials such as:** 304/316 Stainless Steel,Carbon Steel,High-Strength Alloy Steel,Aluminum, Copper, and Titanium 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-Performance%2012.9%20Grade%20Hex%20Socket%20Cap%20Screws%20for%20Enhanced%20Strength%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fhigh-performance-12-9-grade-hex-socket-cap-screws-for-enhanced-strength%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 / High Strength Steel | | Type | Hexagon Head | | Model NO. | DIN 912 | | Connection | Common Bolt | | Head Style | Hexagonal | | Standard | DIN, ANSI, GB, JIS, BSW, GOST | | Grade | 8.8 10.9 12.9 14.9 | | Application | Machinery, Chemical Industry, Environmental, Building | | Finish | Black | | Delivery Time | 3-7days | | Company Type | Integrated Industry and Trade | | Non-Standards | OEM Is Available, According to Drawing or Samples | | Transport Package | Foam Bags / Cartons / Wooden Cases | | Specification | M1.4 - M64 | | Origin | China | | Package Size | 30.00cm * 30.00cm * 20.00cm | | Package Gross Weight | 25.000kg | | Our productrange includes | Screws&Bolts,Nuts,Washers,CNC Turned Parts | | We work with various materials such as | 304/316 Stainless Steel,Carbon Steel,High-Strength Alloy Steel,Aluminum, Copper, and Titanium | | Category | [Socket Head Cap & Allen Screws](https://engineeringhardware.com/fastener-products/screws/socket-head-cap-allen-screws/) | ## Technical parameters | Material | Carbon steel / High Strength steel | | --- | --- | | Surface treatment | Black Oxide | | Thread diameter | M1.4 - M64 | | Thread length | 2 - 690 mm | | Property Class | 8.8 / 10.9 / 12.9 / 14.9 | | MinimumOrder (MOQ) | According to customer demand | | Transport packaging | Foam bags / Cartons / Wooden cases | | Standard | GB, DIN, ISO, ANSI/ASTM, BS, BSW, etc | | Non-standards | OEM is available, according to drawing or samples | | Notice | Please lets know the Size, quantity, Material or Grade, surface, If it is special and Non-standard products, please supply the Drawing or Photos or Samples to us | ## Description High-Performance 12.9 Grade Hex Socket Cap Screws for Enhanced Strength is part of our socket head cap & allen screws range (Screws). ### Key details - **Type:** Hexagon Head - **Standard:** DIN, ANSI, GB, JIS, BSW, GOST - **Material:** Carbon Steel / High Strength Steel - **Grade:** 8.8 10.9 12.9 14.9 - **Head Style:** Hexagonal - **Finish:** Black - **Connection:** Common Bolt - **Application:** Machinery, Chemical Industry, Environmental, Building Available configurations include material, head style, standard, grade and finish. Custom sizes, threads, materials, grades, platings and packaging can be quoted on request. ### Ordering through Engineering Hardware & Fasteners Minimum order is 1,000 boxes at US$0.012 – 0.12 per box. 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-Performance 12.9 Grade Hex Socket Cap Screws for Enhanced Strength? The listed minimum order is 1,000 boxes, at US$0.012 – 0.12 per box. 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$0.12 for 1,000–4,999 boxes; US$0.06 for 5,000–9,999 boxes; US$0.012 for 10,000+ boxes. Final prices depend on size, material, finish and packing and are confirmed in your quote. ### What are the main specifications of High-Performance 12.9 Grade Hex Socket Cap Screws for Enhanced Strength? Type: Hexagon Head; Standard: DIN, ANSI, GB, JIS, BSW, GOST; Material: Carbon Steel / High Strength Steel; Grade: 8.8 10.9 12.9 14.9; Head Style: Hexagonal; Finish: Black. 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 finish. 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 & 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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 Supplier 18-8 Steel DIN912 Knurled Unknurled Socket Head Cap Machine Screw](https://img.engineeringhardware.com/China-Supplier-18-8-Steel-DIN912-Knurled-Unknurled-Socket-Head-Cap-Machine-Screw.webp)](https://engineeringhardware.com/product/china-supplier-18-8-steel-din912-knurled-unknurled-socket-head-cap-machine-screw/) Socket Head Cap & Allen Screws ### [China Supplier 18-8 Steel DIN912 Knurled Unknurled Socket Head Cap Machine Screw](https://engineeringhardware.com/product/china-supplier-18-8-steel-din912-knurled-unknurled-socket-head-cap-machine-screw/) Cheese Head · DIN, GB, ANSI, BSW, JIS, GOST, Per Customers'desire **US$0.012 – 0.12**MOQ 5,000 pieces [![A Grade Stainless Steel Round Head Hex Socket Screw Three Combination M3 M4 M5 M6 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