--- title: "Professional Socket Head Cap Screws Pack" description: "Professional Socket Head Cap Screws Pack — Socket Head Cap & Allen Screws. Material: Steel, Standard: ASTM. MOQ 1,000 pieces, US$0.12 – 1.20." url: https://engineeringhardware.com/product/professional-socket-head-cap-screws-pack/ source: Engineering Hardware & Fasteners --- # Professional Socket Head Cap Screws Pack [![Professional Socket Head Cap Screws Pack](https://img.engineeringhardware.com/Professional-Socket-Head-Cap-Screws-Pack.webp)](https://img.engineeringhardware.com/Professional-Socket-Head-Cap-Screws-Pack.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/professional-socket-head-cap-screws-pack.md) Model no. **SAE J429** US$0.12 – 1.20 / piece MOQ 1,000 pieces · Final price confirmed in your quote - **Material:** Steel - **Head Style:** Hexagonal - **Standard:** ASTM - **Grade:** Grade 2, 5, 8 - **Finish:** Plain - **Packing:** Cartons+Plastic Bags - **Head Type:** Hexagon Head - **Surface Treatment:** Black Oxide Get a quote [WhatsApp](https://wa.me/8615999653684?text=Hi%20Engineering%20Hardware%20%26amp%3B%20Fasteners%2C%20I%20would%20like%20a%20quote%20for%3A%20Professional%20Socket%20Head%20Cap%20Screws%20Pack%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fprofessional-socket-head-cap-screws-pack%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 | Steel | | Type | Hexagon Head | | Model NO. | SAE J429 | | Connection | Common Bolt | | Head Style | Hexagonal | | Standard | ASTM | | Grade | Grade 2, 5, 8 | | Application | Machinery, Chemical Industry, Environmental, Building, Industry | | Finish | Plain | | Packing | Cartons+Plastic Bags | | Head Type | Hexagon Head | | Surface Treatment | Black Oxide | | Transport Package | Carton+Pallet | | Specification | M6-M100 | | Origin | Zhejiang, China | | Production Capacity | 100000 Piece/Pieces Per Month | | Quality Guarantee | Strict quality control is maintained from raw materials to finished products following the ISO9001 quality management system, ensuring 100% qualified products with lifetime warranty support. | | Pricing | High-quality products are offered at reasonable prices. Request a quote for pricing details. | | Free Samples | New customers can receive free samples for standard fasteners, with express charges covered by the client. Existing customers receive free samples with express charges paid by the company. | | Delivery Time | Stocked items can be delivered within 15 days, while larger quantities may take 25-35 days. | | Packaging | Standard packaging includes 20-25kg cartons on pallets. Customized packaging with logos is available upon request. | | Payment Terms | Payment options include T/T, L/C, D/P for general orders, and Paypal/Western Union for small or sample orders. | | Category | [Socket Head Cap & Allen Screws](https://engineeringhardware.com/fastener-products/screws/socket-head-cap-allen-screws/) | ## Technical parameters | item | value | | --- | --- | | Finish | Plain | | Material | Steel | | Place of Origin | China | | | Zhejiang | | Model Number | SAE J429 | | Surface treatment | Black Oxide | | Application | Industry | | Packing | Cartons+plastic Bags | | Head type | Hexagon Head | ## Description Professional Socket Head Cap Screws Pack is part of our socket head cap & allen screws range (Screws). ### Key details - **Type:** Hexagon Head - **Standard:** ASTM - **Material:** Steel - **Grade:** Grade 2, 5, 8 - **Head Type:** Hexagon Head - **Head Style:** Hexagonal - **Surface Treatment:** Black Oxide - **Finish:** Plain 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 pieces at US$0.12 – 1.20 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 Professional Socket Head Cap Screws Pack? The listed minimum order is 1,000 pieces, at US$0.12 – 1.20 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 Professional Socket Head Cap Screws Pack? Type: Hexagon Head; Standard: ASTM; Material: Steel; Grade: Grade 2, 5, 8; Head Type: Hexagon Head; Head Style: Hexagonal. 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 & 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/) [![Stainless Steel Ss201 Ss303 Socket Cap Head-Style M8-1 Thread Size Timber Facade Fasteners Hollow Screw China Suppliers](https://img.engineeringhardware.com/Stainless-Steel-Ss201-Ss303-Socket-Cap-Head-Style-M8-1-Thread-Size-Timber-Facade-Fasteners-Hollow-Screw-China-Suppliers.webp)](https://engineeringhardware.com/product/stainless-steel-ss201-ss303-socket-cap-head-style-m8-1-thread-size-timber-facade/) Socket Head Cap & Allen Screws ### [Stainless Steel Ss201 Ss303 Socket Cap Head-Style M8-1 Thread Size Timber Facade Fasteners Hollow Screw China Suppliers](https://engineeringhardware.com/product/stainless-steel-ss201-ss303-socket-cap-head-style-m8-1-thread-size-timber-facade/) Hexagon Head With Flange · DIN, GB, ANSI, BSW, JIS, GOST **US$0.012 – 0.12**MOQ 1,000 pieces [![Customized Design Hydraulic Fitting Insert Metal Nut Hex Allen Screw](https://img.engineeringhardware.com/Customized-Design-Hydraulic-Fitting-Insert-Metal-Nut-Hex-Allen-Screw.webp)](https://engineeringhardware.com/product/customized-design-hydraulic-fitting-insert-metal-nut-hex-allen-screw/) Socket Head Cap & Allen Screws ### [Customized Design Hydraulic Fitting Insert Metal Nut Hex Allen Screw](https://engineeringhardware.com/product/customized-design-hydraulic-fitting-insert-metal-nut-hex-allen-screw/) DIN, ANSI, GB, JIS · Brass,Copper; Carbon Steel Stainless Steel **US$0.006 – 1.20**MOQ 100 pieces [![Black Oxide Hex Socket Full Thread with Spring and Flat Washer Sem Screws](https://img.engineeringhardware.com/Black-Oxide-Hex-Socket-Full-Thread-with-Spring-and-Flat-Washer-Sem-Screws.webp)](https://engineeringhardware.com/product/black-oxide-hex-socket-full-thread-with-spring-and-flat-washer-sem-screws/) Socket Head Cap & Allen Screws ### [Black Oxide Hex Socket Full Thread with Spring and Flat Washer Sem Screws](https://engineeringhardware.com/product/black-oxide-hex-socket-full-thread-with-spring-and-flat-washer-sem-screws/) Fillister/Cup Head · DIN, GB, ANSI, BSW, JIS **US$0.14 – 0.29**MOQ 10,000 pieces [![DIN912 Stainless Steel 304 316 A2 A4 Hex Socket Head Cap Screws](https://img.engineeringhardware.com/DIN912-Stainless-Steel-304-316-A2-A4-Hex-Socket-Head-Cap-Screws.webp)](https://engineeringhardware.com/product/din912-stainless-steel-304-316-a2-a4-hex-socket-head-cap-screws/) Socket Head Cap & Allen Screws ### [DIN912 Stainless Steel 304 316 A2 A4 Hex Socket Head Cap Screws](https://engineeringhardware.com/product/din912-stainless-steel-304-316-a2-a4-hex-socket-head-cap-screws/) Cheese Head · DIN **US$0.024 – 0.096**MOQ 3,000 pieces [![DIN 912 Stainless Steel Hex Socket Button Head Cap Screw](https://img.engineeringhardware.com/DIN-912-Stainless-Steel-Hex-Socket-Button-Head-Cap-Screw.webp)](https://engineeringhardware.com/product/din-912-stainless-steel-hex-socket-button-head-cap-screw/) Socket Head Cap & Allen Screws ### [DIN 912 Stainless Steel Hex Socket Button Head Cap Screw](https://engineeringhardware.com/product/din-912-stainless-steel-hex-socket-button-head-cap-screw/) DIN, ASTM, GB · Metal **US$0.012**MOQ 1,000 pieces [![Customize Black Finish Grade 10.9 Metric Hex Socket Head Screw All Thread Machine Screws](https://img.engineeringhardware.com/Customize-Black-Finish-Grade-10-9-Metric-Hex-Socket-Head-Screw-All-Thread-Machine-Screws.webp)](https://engineeringhardware.com/product/customize-black-finish-grade-10-9-metric-hex-socket-head-screw-all-thread-machine/) Socket Head Cap & Allen Screws ### [Customize Black Finish Grade 10.9 Metric Hex Socket Head Screw All Thread Machine Screws](https://engineeringhardware.com/product/customize-black-finish-grade-10-9-metric-hex-socket-head-screw-all-thread-machine/) Round Head · DIN, GB, ANSI, JIS **US$0.0144 – 0.12**MOQ 10,000 pieces [![GB70.1 Dln912 45mm Class12.9 Black Oxide Alloy Steel Screws M6 Metric Hex Socket Head Screws Whole Tooth Design](https://img.engineeringhardware.com/GB70-1-Dln912-45mm-Class12-9-Black-Oxide-Alloy-Steel-Screws-M6-Metric-Hex-Socket-Head-Screws-Whole-Tooth-Design.webp)](https://engineeringhardware.com/product/gb70-1-dln912-45mm-class12-9-black-oxide-alloy-steel-screws-m6-metric-hex-socket/) Socket Head Cap & Allen Screws ### [GB70.1 Dln912 45mm Class12.9 Black Oxide Alloy Steel Screws M6 Metric Hex Socket Head Screws Whole Tooth Design](https://engineeringhardware.com/product/gb70-1-dln912-45mm-class12-9-black-oxide-alloy-steel-screws-m6-metric-hex-socket/) Hex Socket Head Cap Screw · DIN, GB **US$5.09**MOQ 1 box [![SS316 DIN912 Hexagon Socket Head Cap Screw](https://img.engineeringhardware.com/SS316-DIN912-Hexagon-Socket-Head-Cap-Screw.webp)](https://engineeringhardware.com/product/ss316-din912-hexagon-socket-head-cap-screw/) Socket Head Cap & Allen Screws ### [SS316 DIN912 Hexagon Socket Head Cap Screw](https://engineeringhardware.com/product/ss316-din912-hexagon-socket-head-cap-screw/) Round Head · DIN, GB, ANSI, BSW, JIS, GOST **US$0.12 – 12.00**MOQ 100 pieces **US$0.12 – 1.20**MOQ 1,000 piecesGet a quote[WA](https://wa.me/8615999653684?text=Hi%20Engineering%20Hardware%20%26amp%3B%20Fasteners%2C%20I%20would%20like%20a%20quote%20for%3A%20Professional%20Socket%20Head%20Cap%20Screws%20Pack%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fprofessional-socket-head-cap-screws-pack%2F)