--- title: "Hexagon Socket Head Cap Screw with Thread Locking Nylon Patch" description: "Hexagon Socket Head Cap Screw with Thread Locking Nylon Patch — Socket Head Cap & Allen Screws. Material: Carbon Steel, Grade: 8.8. MOQ 500 pieces, US$0.12." url: https://engineeringhardware.com/product/hexagon-socket-head-cap-screw-with-thread-locking-nylon-patch/ source: Engineering Hardware & Fasteners --- # Hexagon Socket Head Cap Screw with Thread Locking Nylon Patch [![Hexagon Socket Head Cap Screw with Thread Locking Nylon Patch](https://img.engineeringhardware.com/Hexagon-Socket-Head-Cap-Screw-with-Thread-Locking-Nylon-Patch.webp)](https://img.engineeringhardware.com/Hexagon-Socket-Head-Cap-Screw-with-Thread-Locking-Nylon-Patch.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/hexagon-socket-head-cap-screw-with-thread-locking-nylon-patch.md) Model no. **Screw** US$0.12 / piece MOQ 500 pieces · Final price confirmed in your quote - **Material:** Carbon Steel - **Head Style:** Round - **Standard:** DIN, ANSI, GB, JIS, BSW, GOST - **Grade:** 8.8 - **Finish:** Customized - **Surface Finishing:** Blue-White Zinc,HDG,Hot DIP,Galvanized - **Size:** M4-M64 - **High-Quality Material:** Our screw is made from high-grade stainless steel, ensuring durability and resistance to corrosion, making it suitable for various industrial applications. 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%20Head%20Cap%20Screw%20with%20Thread%20Locking%20Nylon%20Patch%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fhexagon-socket-head-cap-screw-with-thread-locking-nylon-patch%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 | Round Head | | Model NO. | Screw | | Connection | Common Bolt | | Head Style | Round | | Standard | DIN, ANSI, GB, JIS, BSW, GOST | | Grade | 8.8 | | Application | Machinery, Building | | Finish | Customized | | Process | CNC Machining Process | | Market | Global | | MOQ | 1 | | Quality Control | 100% Inspection | | Dimentions | as Drawings or Samples | | Surface Finishing | Blue-White Zinc,HDG,Hot DIP,Galvanized | | Size | M4-M64 | | Capacity | 500ton/Month | | Transport Package | Carton Box | | Specification | Can be customized | | Origin | Ningbo, China | | HS Code | 731815 | | Production Capacity | 500000PCS/Year | | High-Quality Material | Our screw is made from high-grade stainless steel, ensuring durability and resistance to corrosion, making it suitable for various industrial applications. | | Customizable Options | We offer customization according to customer requirements, including different finishes (black, zinc, plain, etc.), grades (4.8, 8.8, 10.9, etc.), and packaging options to meet specific needs. | | Wide Range of Head Styles | Our screws come in various head styles, including pan, truss, flat, oval, round, hex, cheese, and binding, to cater to diverse application needs. | | Accurate Measurement | Available in both inch and metric measurement systems, our screws ensure precise fitment in various machinery and equipment. | | Fast Delivery | We offer a standard delivery time of 30-40 days, ensuring timely completion of projects and meeting customer deadlines, as requested by the user. | | Coarse Threads | There are M6, M8, M10, etc. For example, the pitch of M6 is 1mm, which is suitable for general suspension scenarios. | | Fine Threads | Such as M8×1, etc. With a small pitch, it is used for high-precision or high-vibration occasions. | | Hexagonal Head | The width across flats of M6 is about 10mm, and that of M10 is about 16mm. The head thickness is 3 - 8mm. | | Round Head | The diameter ranges from 10mm to more than 30mm, depending on the specification and load-bearing requirements. | | Square Head | For example, the side length of M8 is about 13mm, with good positioning performance. | | Draw format | IGS,STEP,STP,JPEG,PDF,DWG,DXF,CAD etc. | | Category | [Socket Head Cap & Allen Screws](https://engineeringhardware.com/fastener-products/screws/socket-head-cap-allen-screws/) | ## Description Hexagon Socket Head Cap Screw with Thread Locking Nylon Patch is part of our socket head cap & allen screws range (Screws). ### Key details - **Type:** Round Head - **Standard:** DIN, ANSI, GB, JIS, BSW, GOST - **Material:** Carbon Steel - **Grade:** 8.8 - **Size:** M4-M64 - **Head Style:** Round - **Finish:** Customized - **Connection:** Common Bolt 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 500 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 Hexagon Socket Head Cap Screw with Thread Locking Nylon Patch? The listed minimum order is 500 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 Hexagon Socket Head Cap Screw with Thread Locking Nylon Patch? Type: Round Head; Standard: DIN, ANSI, GB, JIS, BSW, GOST; Material: Carbon Steel; Grade: 8.8; Size: M4-M64; Head Style: Round. 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/) [![Premium Quality Stainless Steel Hex Socket Cap Screws for Machinery](https://img.engineeringhardware.com/Premium-Quality-Stainless-Steel-Hex-Socket-Cap-Screws-for-Machinery.webp)](https://engineeringhardware.com/product/premium-quality-stainless-steel-hex-socket-cap-screws-for-machinery/) Socket Head Cap & Allen Screws ### [Premium Quality Stainless Steel Hex Socket Cap Screws for Machinery](https://engineeringhardware.com/product/premium-quality-stainless-steel-hex-socket-cap-screws-for-machinery/) Hexagon Head With Flange · DIN, ANSI, BSW, ISO **US$0.012 – 0.60**MOQ 1,000 pieces [![Nickel Plated Machine Screws for Control Panels with Hex Socket Machine Screws and Fine-Thread Machine Screw Fastener](https://img.engineeringhardware.com/Nickel-Plated-Machine-Screws-for-Control-Panels-with-Hex-Socket-Machine-Screws-and-Fine-Thread-Machine-Screw-Fastener.webp)](https://engineeringhardware.com/product/nickel-plated-machine-screws-for-control-panels-with-hex-socket-machine-screws-and/) Socket Head Cap & Allen Screws ### [Nickel Plated Machine Screws for Control Panels with Hex Socket Machine Screws and Fine-Thread Machine Screw Fastener](https://engineeringhardware.com/product/nickel-plated-machine-screws-for-control-panels-with-hex-socket-machine-screws-and/) Machine Screw · DIN, JIS **US$0.096**MOQ 1,000 pieces [![DIN 912 Class 12.9/10.9/8.8 Steel Socket Head Cap Screws ISO 4762 Socket Head Cap Screw](https://img.engineeringhardware.com/DIN-912-Class-12-9-10-9-8-8-Steel-Socket-Head-Cap-Screws-ISO-4762-Socket-Head-Cap-Screw.webp)](https://engineeringhardware.com/product/din-912-class-12-9-10-9-8-8-steel-socket-head-cap-screws-iso-4762-socket-head-cap/) Socket Head Cap & Allen Screws ### [DIN 912 Class 12.9/10.9/8.8 Steel Socket Head Cap Screws ISO 4762 Socket Head Cap Screw](https://engineeringhardware.com/product/din-912-class-12-9-10-9-8-8-steel-socket-head-cap-screws-iso-4762-socket-head-cap/) Hexagon Head With Flange · DIN, ANSI, BSW **US$1,200 – 1,440**MOQ 1 ton [![M3 M4 M5 M6 M8 Grade 12.9 Black Oxide Carbon Steel Hex Socket Head Cap Allen Screw DIN912](https://img.engineeringhardware.com/M3-M4-M5-M6-M8-Grade-12-9-Black-Oxide-Carbon-Steel-Hex-Socket-Head-Cap-Allen-Screw-DIN912.webp)](https://engineeringhardware.com/product/m3-m4-m5-m6-m8-grade-12-9-black-oxide-carbon-steel-hex-socket-head-cap-allen-screw/) Socket Head Cap & Allen Screws ### [M3 M4 M5 M6 M8 Grade 12.9 Black Oxide Carbon Steel Hex Socket Head Cap Allen Screw DIN912](https://engineeringhardware.com/product/m3-m4-m5-m6-m8-grade-12-9-black-oxide-carbon-steel-hex-socket-head-cap-allen-screw/) Cheese Head · DIN, GB, ANSI, BSW, GOST **US$0.012 – 1.20**MOQ 10,000 pieces [![DIN 7991 Stainless Steel Countersunk Socket Head Cap Screws A2/A4](https://img.engineeringhardware.com/DIN-7991-Stainless-Steel-Countersunk-Socket-Head-Cap-Screws-A2-A4.webp)](https://engineeringhardware.com/product/din-7991-stainless-steel-countersunk-socket-head-cap-screws-a2-a4/) Socket Head Cap & Allen Screws ### [DIN 7991 Stainless Steel Countersunk Socket Head Cap Screws A2/A4](https://engineeringhardware.com/product/din-7991-stainless-steel-countersunk-socket-head-cap-screws-a2-a4/) Round Head · DIN **US$0.0024 – 0.24**MOQ 1,000 pieces [![DIN912 304 Stainless Steel Hexagon Socket Head Screw Fastener](https://img.engineeringhardware.com/DIN912-304-Stainless-Steel-Hexagon-Socket-Head-Screw-Fastener.webp)](https://engineeringhardware.com/product/din912-304-stainless-steel-hexagon-socket-head-screw-fastener/) Socket Head Cap & Allen Screws ### [DIN912 304 Stainless Steel Hexagon Socket Head Screw Fastener](https://engineeringhardware.com/product/din912-304-stainless-steel-hexagon-socket-head-screw-fastener/) Round Head · DIN, GB, ANSI, BSW, JIS, GOST **US$0.12 – 12.00**MOQ 100 pieces [![Low Head Cap Screw DIN7984 Hex Socket Thin Low Short Profile Head Allen Cap Stainless Steel Screw](https://img.engineeringhardware.com/Low-Head-Cap-Screw-DIN7984-Hex-Socket-Thin-Low-Short-Profile-Head-Allen-Cap-Stainless-Steel-Screw.webp)](https://engineeringhardware.com/product/low-head-cap-screw-din7984-hex-socket-thin-low-short-profile-head-allen-cap/) Socket Head Cap & Allen Screws ### [Low Head Cap Screw DIN7984 Hex Socket Thin Low Short Profile Head Allen Cap Stainless Steel Screw](https://engineeringhardware.com/product/low-head-cap-screw-din7984-hex-socket-thin-low-short-profile-head-allen-cap/) Round Head · DIN, ANSI, GB, JIS, BSW **US$0.012**MOQ 1,000 pieces [![Socket Head Cap Screw DIN 912 Carbon Steel Black Oxide 8.8/10.9/12.9 Customized](https://img.engineeringhardware.com/Socket-Head-Cap-Screw-DIN-912-Carbon-Steel-Black-Oxide-8-8-10-9-12-9-Customized.webp)](https://engineeringhardware.com/product/socket-head-cap-screw-din-912-carbon-steel-black-oxide-8-8-10-9-12-9-customized/) Socket Head Cap & Allen Screws ### [Socket Head Cap Screw DIN 912 Carbon Steel Black Oxide 8.8/10.9/12.9 Customized](https://engineeringhardware.com/product/socket-head-cap-screw-din-912-carbon-steel-black-oxide-8-8-10-9-12-9-customized/) Socket Head · DIN, GB **US$0.024 – 0.048**MOQ 1,000 pieces **US$0.12**MOQ 500 piecesGet a quote[WA](https://wa.me/8615999653684?text=Hi%20Engineering%20Hardware%20%26amp%3B%20Fasteners%2C%20I%20would%20like%20a%20quote%20for%3A%20Hexagon%20Socket%20Head%20Cap%20Screw%20with%20Thread%20Locking%20Nylon%20Patch%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fhexagon-socket-head-cap-screw-with-thread-locking-nylon-patch%2F)