--- title: "Precision Low-Profile Socket Head Screws for PCB Assembly" description: "Precision Low-Profile Socket Head Screws for PCB Assembly — Socket Head Cap & Allen Screws. MOQ 20,000 pieces, US$0.12." url: https://engineeringhardware.com/product/precision-low-profile-socket-head-screws-for-pcb-assembly/ source: Engineering Hardware & Fasteners --- # Precision Low-Profile Socket Head Screws for PCB Assembly [![Precision Low-Profile Socket Head Screws for PCB Assembly](https://img.engineeringhardware.com/Precision-Low-Profile-Socket-Head-Screws-for-PCB-Assembly.webp)](https://img.engineeringhardware.com/Precision-Low-Profile-Socket-Head-Screws-for-PCB-Assembly.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/precision-low-profile-socket-head-screws-for-pcb-assembly.md) Model no. **custom screw** US$0.12 / piece MOQ 20,000 pieces · Final price confirmed in your quote - **Material:** Stainless Steel/Alloy Steel - **Head Style:** Hexagonal - **Standard:** DIN, GB, ANSI, BSW, JIS, GOST - **Grade:** SAE J429 Gr.2, 5, 8; ASTM A307gr.a, 8.8 - **Material Options:** Customized - **Standard Optional:** DIN/ISO/ANSI/DIN/Bsw/JIS/GOST/GB - **Length Customization Range:** 1mm~600mm - **Package Size:** 25.00cm * 25.00cm * 10.00cm Get a quote [WhatsApp](https://wa.me/8615999653684?text=Hi%20Engineering%20Hardware%20%26amp%3B%20Fasteners%2C%20I%20would%20like%20a%20quote%20for%3A%20Precision%20Low-Profile%20Socket%20Head%20Screws%20for%20PCB%20Assembly%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fprecision-low-profile-socket-head-screws-for-pcb-assembly%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 | Stainless Steel/Alloy Steel | | Type | Cheese Head | | Model NO. | custom screw | | Groove | Cross | | Connection | Common Bolt | | Head Style | Hexagonal | | Standard | DIN, GB, ANSI, BSW, JIS, GOST | | Grade | SAE J429 Gr.2, 5, 8; ASTM A307gr.a, 8.8 | | Material Options | Customized | | Measurement System | Inch, Metric | | Standard Optional | DIN/ISO/ANSI/DIN/Bsw/JIS/GOST/GB | | Length Customization Range | 1mm~600mm | | Transport Package | Independent Carton, Self-Sealing Bag, Blister,Vacu | | Specification | custom | | Origin | China | | HS Code | 731810000 | | Package Size | 25.00cm * 25.00cm * 10.00cm | | Package Gross Weight | 10.000kg | | Plated | Zinc,Zinc nickel alloy , Chrome, Silver,Gold,Brass,Tin | | Coating | Dacromet,MAGni,Geomet,Electrophoresis,Baking paint | | Oxide | Black Oxide,Anodic oxidation | | Anticorrosion requirement | Customizable salt spray testing time: | | Environmental Data | Rohs,SCHV,MSDS,IMDS | | Transportation | Fedex, DHL, UPS ,or as customer's requirements. | | Samples | 5-7 days; Mass production: 15-25 days; Negotiable. | | Products in stock | Min. order: 500pcs; | | Custom size and materials | Min. order: 5000pcs; | | Category | [Socket Head Cap & Allen Screws](https://engineeringhardware.com/fastener-products/screws/socket-head-cap-allen-screws/) | ## Technical parameters | Material options | 1. Stainless Steel: SUS201; SS303, SS304, SS316, SS410, SS430...; 2. Carbon Steel: C1018, C1022, 10B21,; 3. Alloy Steel:40Cr,SCM435... 4. Brass; 5. Aluminum; 6. Copper; 7. Customized as your requirements. | Head Style optional | Pan, Truss, Flat, Hexagonal, Round, HEX, Cheese, Binding,Oval | Measurement system: INCH, Metric | | --- | --- | --- | --- | --- | | Drive Style optional | Phillips,Torx,Inner Hexagonal,Hexagonal,plum ,Cross,Slotted,Star | Thread Type optional | Self-tapping,Machine teeth(Coarse teeth,Fine teeth),Custom thread | Standard optional:DIN/ISO/ANSI/DIN/BSW/JIS/GOST/GB | | Finish optional | Plated:Zinc,Zinc nickel alloy , Chrome, Silver,Gold,Brass,Tin Coating:Dacromet,MAGni,Geomet,Electrophoresis,Baking paint Passivation; Oxide:Black Oxide,Anodic oxidation | Fastener performance optional | 1. Carbon Steel: 4.8~12.9 grade; 2. Stainless Steel: A2-70, A4-70, A4-80, A5-80; 3. Hardening of carburized surfaces:HV400-HV550 4. As you requirement. | Anticorrosion requirement:Customizable salt spray testing time: 12H, 24H, 48H, 96H, 196H, 240H, 480H, 720H, 840H | | Size customization range | M0.6mm,M0.8mm ~ M36mm | Length customization range | 1mm~600mm | Environmental Data:Rohs,SCHV,MSDS,IMDS | | Quality test | Performance test report Salt spray test report Dimensional inspection report PPAP,PSW | Screw Type | Tapping screws, Machine screws, Wood screws, Drywall screws, Cross recessed screws, Concrete screws, Torx screws, Hex cap screws, Hex socket head screws, Set screws, Shoulder screws, Thumb screws, Binding screws, Flange screws, Screw bolts, Standoff screws, Mini screws, and all custom products, and others. | Transportation:Fedex, DHL, UPS ,or as customer's requirements. | | Packaging | Independent carton, Self-sealing bag, Blister,Vacuum packaging, Pallet,etc. | Sample Available | Free samples, and accept small batch trial production order | | | Lead Time | Samples: 5-7 days; Mass production: 15-25 days; Negotiable. | MOQ | Products in stock:Min. order: 500pcs; Custom size and materials: Min. order: 5000pcs; Negotiable. | | ## Description Precision Low-Profile Socket Head Screws for PCB Assembly is part of our socket head cap & allen screws range (Screws). ### Key details - **Type:** Cheese Head - **Standard:** DIN, GB, ANSI, BSW, JIS, GOST - **Material:** Stainless Steel/Alloy Steel - **Grade:** SAE J429 Gr.2, 5, 8; ASTM A307gr.a, 8.8 - **Head Style:** Hexagonal - **Groove:** Cross - **Connection:** Common Bolt - **Material Options:** Customized Available configurations include material, head style, standard, grade and material options. Custom sizes, threads, materials, grades, platings and packaging can be quoted on request. ### Ordering through Engineering Hardware & Fasteners Minimum order is 20,000 pieces at US$0.12 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 Precision Low-Profile Socket Head Screws for PCB Assembly? The listed minimum order is 20,000 pieces, at US$0.12 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 Precision Low-Profile Socket Head Screws for PCB Assembly? Type: Cheese Head; Standard: DIN, GB, ANSI, BSW, JIS, GOST; Material: Stainless Steel/Alloy Steel; Grade: SAE J429 Gr.2, 5, 8; ASTM A307gr.a, 8.8; Head Style: Hexagonal; 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, grade and material options. 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/) [![Custom 304 Stainless Steel Tipped Set Hex Socket Head Cap Screws for Machine Screws](https://img.engineeringhardware.com/Custom-304-Stainless-Steel-Tipped-Set-Hex-Socket-Head-Cap-Screws-for-Machine-Screws.webp)](https://engineeringhardware.com/product/custom-304-stainless-steel-tipped-set-hex-socket-head-cap-screws-for-machine-screws/) Socket Head Cap & Allen Screws ### [Custom 304 Stainless Steel Tipped Set Hex Socket Head Cap Screws for Machine Screws](https://engineeringhardware.com/product/custom-304-stainless-steel-tipped-set-hex-socket-head-cap-screws-for-machine-screws/) Hexagon Head · DIN, ANSI, GB, JIS, BSW, GOST **US$0.012 – 1.20**MOQ 1 piece [![Premium 201 Stainless Steel Hexagon Socket Head 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