--- title: "Half Thread 304 Stainless Steel Hex Socket Cap Head Captive Screw Allows Smooth Adjustment" description: "Half Thread 304 Stainless Steel Hex Socket Cap Head Captive Screw Allows Smooth Adjustment — Socket Head Cap & Allen Screws. MOQ 100 pieces, US$0.012 – 2.40." url: https://engineeringhardware.com/product/half-thread-304-stainless-steel-hex-socket-cap-head-captive-screw-allows-smooth/ source: Engineering Hardware & Fasteners --- # Half Thread 304 Stainless Steel Hex Socket Cap Head Captive Screw Allows Smooth Adjustment [![Half Thread 304 Stainless Steel Hex Socket Cap Head Captive Screw Allows Smooth Adjustment](https://img.engineeringhardware.com/Half-Thread-304-Stainless-Steel-Hex-Socket-Cap-Head-Captive-Screw-Allows-Smooth-Adjustment.webp)](https://img.engineeringhardware.com/Half-Thread-304-Stainless-Steel-Hex-Socket-Cap-Head-Captive-Screw-Allows-Smooth-Adjustment.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/half-thread-304-stainless-steel-hex-socket-cap-head-captive-screw-allows-smooth.md) Model no. **M2/M2.5/M3/M4/M5/M6/M8/M10** US$0.012 – 2.40 / piece MOQ 100 pieces · Final price confirmed in your quote - **Head Style:** Round - **Standard:** DIN, GB, JIS - **Grade:** 4.8 - **Thread Length:** Support Customization - **Finish:** Plain - **Thread Direction:** Support Customization - **Package Size:** 10.00cm * 10.00cm * 10.00cm - **Material:** Stainless Steel Get a quote [WhatsApp](https://wa.me/8615999653684?text=Hi%20Engineering%20Hardware%20%26amp%3B%20Fasteners%2C%20I%20would%20like%20a%20quote%20for%3A%20Half%20Thread%20304%20Stainless%20Steel%20Hex%20Socket%20Cap%20Head%20Captive%20Screw%20Allows%20Smooth%20Adjustment%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fhalf-thread-304-stainless-steel-hex-socket-cap-head-captive-screw-allows-smooth%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 | Model NO. | M2/M2.5/M3/M4/M5/M6/M8/M10 | | --- | --- | | Groove | Hexagon | | Connection | Common Bolt | | Head Style | Round | | Standard | DIN, GB, JIS | | Grade | 4.8 | | Thread Length | Support Customization | | Finish | Plain | | Thread Direction | Support Customization | | Application | Machinery, Chemical Industry, Environmental, Build | | Transport Package | Cartons&Pallets or According to Customer's Require | | Specification | M2 M2.5 M3 M4 M5 M6 M8 M10 | | Origin | Guangdong | | HS Code | 731819000 | | Production Capacity | 1500tons/Year | | Package Size | 10.00cm * 10.00cm * 10.00cm | | Package Gross Weight | 2.000kg | | Customization | Available | | Material | Stainless Steel | | Type | Captive Screw | | Shipping Cost | Contact the supplier about freight and estimated delivery time. | | Category | [Socket Head Cap & Allen Screws](https://engineeringhardware.com/fastener-products/screws/socket-head-cap-allen-screws/) | ## Technical parameters | Item | Specification | | --- | --- | | Product Name | Hex Socket Cap Head Captive Screw | | Material | 304 Stainless Steel | | Standard | DIN7964 | | Thread Type | Half-thread | | Key Feature | Anti-drop / Captive design, screw stays attached after loosening | | Available Sizes | M2-M10 | | Surface Finish | Natural stainless steel finish | | Performance | Excellent rust-resistant property | | Application | Cabinet, chassis, electronic equipment assembly | | Customization | Custom sizes acceptable | ## Description Half Thread 304 Stainless Steel Hex Socket Cap Head Captive Screw Allows Smooth Adjustment is part of our socket head cap & allen screws range (Screws). ### Key details - **Type:** Captive Screw - **Standard:** DIN, GB, JIS - **Material:** Stainless Steel - **Grade:** 4.8 - **Head Style:** Round - **Groove:** Hexagon - **Finish:** Plain - **Connection:** Common Bolt Available configurations include head style, standard, grade, thread length and finish. Custom sizes, threads, materials, grades, platings and packaging can be quoted on request. ### Ordering through Engineering Hardware & Fasteners Minimum order is 100 pieces at US$0.012 – 2.40 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 Half Thread 304 Stainless Steel Hex Socket Cap Head Captive Screw Allows Smooth Adjustment? The listed minimum order is 100 pieces, at US$0.012 – 2.40 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 Half Thread 304 Stainless Steel Hex Socket Cap Head Captive Screw Allows Smooth Adjustment? Type: Captive Screw; Standard: DIN, GB, JIS; Material: Stainless Steel; Grade: 4.8; Head Style: Round; 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 head style, standard, grade, thread length 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/) [![High-Strength Hex Socket Pair Lock Screw Assembly with Knock Rivet Fitting](https://img.engineeringhardware.com/High-Strength-Hex-Socket-Pair-Lock-Screw-Assembly-with-Knock-Rivet-Fitting.webp)](https://engineeringhardware.com/product/high-strength-hex-socket-pair-lock-screw-assembly-with-knock-rivet-fitting/) Socket Head Cap & Allen Screws ### [High-Strength Hex Socket Pair Lock Screw Assembly with Knock Rivet Fitting](https://engineeringhardware.com/product/high-strength-hex-socket-pair-lock-screw-assembly-with-knock-rivet-fitting/) Latch · ASTM, GB, DIN, ANSI, ISO **US$0.60 – 12.00**MOQ 10 pieces [![Qbh DIN7991 Ss SUS 304/316 Stainless Steel Cks Countersunk Hex Socket Sink Head 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