--- title: "304 Stainless Steel Double End Threaded Stud Bolts" description: "304 Stainless Steel Double End Threaded Stud Bolts — Double-End & Tap-End Studs. Grade: A2-70. MOQ 1,000 pieces, US$0.12." url: https://engineeringhardware.com/product/304-stainless-steel-double-end-threaded-stud-bolts/ source: Engineering Hardware & Fasteners --- # 304 Stainless Steel Double End Threaded Stud Bolts [![304 Stainless Steel Double End Threaded Stud Bolts](https://img.engineeringhardware.com/304-Stainless-Steel-Double-End-Threaded-Stud-Bolts.webp)](https://img.engineeringhardware.com/304-Stainless-Steel-Double-End-Threaded-Stud-Bolts.webp) - Standard & made-to-drawing parts - Checked before shipping - Air, sea & express delivery [Threaded Rods & Studs › Double-End & Tap-End Studs](https://engineeringhardware.com/fastener-products/threaded-rods-studs/double-end-tap-end-studs/) Updated 2026-11-04 · [Markdown version](https://engineeringhardware.com/product/304-stainless-steel-double-end-threaded-stud-bolts.md) Model no. **Stud Bolts** US$0.12 / piece MOQ 1,000 pieces · Final price confirmed in your quote - **Material:** Stainless Steel 201 304 316 - **Head Style:** Double End Threaded Stud Bolts - **Standard:** DIN, ANSI, GB, JIS, BSW, GOST - **Grade:** A2-70 - **Finish:** Zinc Plated,Plain. Black Oxide, - **Length:** 16mm-200mm - **Head Type:** Double End Threaded Stud Bolts - **Surface Treatment:** Zinc Plated, Plain. 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%20304%20Stainless%20Steel%20Double%20End%20Threaded%20Stud%20Bolts%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2F304-stainless-steel-double-end-threaded-stud-bolts%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 201 304 316 | | Type | Double End Threaded Stud Bolts | | Model NO. | Stud Bolts | | Connection | Common Bolt | | Head Style | Double End Threaded Stud Bolts | | Standard | DIN, ANSI, GB, JIS, BSW, GOST | | Grade | A2-70 | | Application | Machinery, Chemical Industry, Environmental, Building | | Finish | Zinc Plated,Plain. Black Oxide, | | Length | 16mm-200mm | | Head Type | Double End Threaded Stud Bolts | | Feature | High Strength and Hardness, Corrosion-Resistance | | Surface Treatment | Zinc Plated, Plain. Black Oxide | | Thread Type | Fully Threaded . Partially Threaded | | Transport Package | Plastic Bags, Boxes, Cardboard Boxes, Wooden Palle | | Specification | M3 M4 M5 M6 M8 M10 M12 M1 4 M16 | | Origin | Tianjin | | HS Code | 7318159090 | | Production Capacity | 12000ton/Year | | Package Size | 2.00cm * 2.00cm * 1.00cm | | Package Gross Weight | 0.050kg | | Lead Time | 10 days (1 - 3 Pieces) To be negotiated ( > 3 Pieces) | | Category | [Double-End & Tap-End Studs](https://engineeringhardware.com/fastener-products/threaded-rods-studs/double-end-tap-end-studs/) | ## Technical parameters | Specification | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | Thread size | bolts length(mm) | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | M3 | 55 mm(2.17in) | 16 mm(0.63in) | 20 mm(0.79in) | 50 mm(1.97in) | 60 mm(2.36in) | 30 mm(1.18in) | 35 mm(1.38in) | 40 mm(1.57in) | 45 mm(1.77in) | 85 mm(3.35in) | 22 mm(0.87in) | 28 mm(1.10in) | 25 mm(0.98in) | 65 mm(2.56in) | 75 mm(2.95in) | 70 mm(2.76in) | 90 mm(3.54in) | 80 mm(3.15in) | 95 mm(3.74in) | 130 mm(5.12in) | 140 mm(5.51in) | 200 mm(7.87in) | 150 mm(5.91in) | 160 mm(6.30in) | 110 mm(4.33in) | 120 mm(4.72in) | 180 mm(7.09in) | 190 mm(7.48in) | 100 mm(3.94in) | | M4 | 55 mm(2.17in) | 16 mm(0.63in) | 20 mm(0.79in) | 50 mm(1.97in) | 60 mm(2.36in) | 30 mm(1.18in) | 35 mm(1.38in) | 40 mm(1.57in) | 45 mm(1.77in) | 85 mm(3.35in) | 22 mm(0.87in) | 28 mm(1.10in) | 25 mm(0.98in) | 65 mm(2.56in) | 75 mm(2.95in) | 70 mm(2.76in) | 90 mm(3.54in) | 80 mm(3.15in) | 95 mm(3.74in) | 130 mm(5.12in) | 140 mm(5.51in) | 200 mm(7.87in) | 150 mm(5.91in) | 160 mm(6.30in) | 110 mm(4.33in) | 120 mm(4.72in) | 180 mm(7.09in) | 190 mm(7.48in) | 100 mm(3.94in) | | M5 | 55 mm(2.17in) | 16 mm(0.63in) | 20 mm(0.79in) | 50 mm(1.97in) | 60 mm(2.36in) | 30 mm(1.18in) | 35 mm(1.38in) | 40 mm(1.57in) | 45 mm(1.77in) | 85 mm(3.35in) | 22 mm(0.87in) | 28 mm(1.10in) | 25 mm(0.98in) | 65 mm(2.56in) | 75 mm(2.95in) | 70 mm(2.76in) | 90 mm(3.54in) | 80 mm(3.15in) | 95 mm(3.74in) | 130 mm(5.12in) | 140 mm(5.51in) | 200 mm(7.87in) | 150 mm(5.91in) | 160 mm(6.30in) | 110 mm(4.33in) | 120 mm(4.72in) | 180 mm(7.09in) | 190 mm(7.48in) | 100 mm(3.94in) | | M6 | 55 mm(2.17in) | 16 mm(0.63in) | 20 mm(0.79in) | 50 mm(1.97in) | 60 mm(2.36in) | 30 mm(1.18in) | 35 mm(1.38in) | 40 mm(1.57in) | 45 mm(1.77in) | 85 mm(3.35in) | 22 mm(0.87in) | 28 mm(1.10in) | 25 mm(0.98in) | 65 mm(2.56in) | 75 mm(2.95in) | 70 mm(2.76in) | 90 mm(3.54in) | 80 mm(3.15in) | 95 mm(3.74in) | 130 mm(5.12in) | 140 mm(5.51in) | 200 mm(7.87in) | 150 mm(5.91in) | 160 mm(6.30in) | 110 mm(4.33in) | 120 mm(4.72in) | 180 mm(7.09in) | 190 mm(7.48in) | 100 mm(3.94in) | | M8 | 55 mm(2.17in) | 16 mm(0.63in) | 20 mm(0.79in) | 50 mm(1.97in) | 60 mm(2.36in) | 30 mm(1.18in) | 35 mm(1.38in) | 40 mm(1.57in) | 45 mm(1.77in) | 85 mm(3.35in) | 22 mm(0.87in) | 28 mm(1.10in) | 25 mm(0.98in) | 65 mm(2.56in) | 75 mm(2.95in) | 70 mm(2.76in) | 90 mm(3.54in) | 80 mm(3.15in) | 95 mm(3.74in) | 130 mm(5.12in) | 140 mm(5.51in) | 200 mm(7.87in) | 150 mm(5.91in) | 160 mm(6.30in) | 110 mm(4.33in) | 120 mm(4.72in) | 180 mm(7.09in) | 190 mm(7.48in) | 100 mm(3.94in) | | M10 | 55 mm(2.17in) | 16 mm(0.63in) | 20 mm(0.79in) | 50 mm(1.97in) | 60 mm(2.36in) | 30 mm(1.18in) | 35 mm(1.38in) | 40 mm(1.57in) | 45 mm(1.77in) | 85 mm(3.35in) | 22 mm(0.87in) | 28 mm(1.10in) | 25 mm(0.98in) | 65 mm(2.56in) | 75 mm(2.95in) | 70 mm(2.76in) | 90 mm(3.54in) | 80 mm(3.15in) | 95 mm(3.74in) | 130 mm(5.12in) | 140 mm(5.51in) | 200 mm(7.87in) | 150 mm(5.91in) | 160 mm(6.30in) | 110 mm(4.33in) | 120 mm(4.72in) | 180 mm(7.09in) | 190 mm(7.48in) | 100 mm(3.94in) | | M12 | 55 mm(2.17in) | 16 mm(0.63in) | 20 mm(0.79in) | 50 mm(1.97in) | 60 mm(2.36in) | 30 mm(1.18in) | 35 mm(1.38in) | 40 mm(1.57in) | 45 mm(1.77in) | 85 mm(3.35in) | 22 mm(0.87in) | 28 mm(1.10in) | 25 mm(0.98in) | 65 mm(2.56in) | 75 mm(2.95in) | 70 mm(2.76in) | 90 mm(3.54in) | 80 mm(3.15in) | 95 mm(3.74in) | 130 mm(5.12in) | 140 mm(5.51in) | 200 mm(7.87in) | 150 mm(5.91in) | 160 mm(6.30in) | 110 mm(4.33in) | 120 mm(4.72in) | 180 mm(7.09in) | 190 mm(7.48in) | 100 mm(3.94in) | | M16 | 55 mm(2.17in) | 16 mm(0.63in) | 20 mm(0.79in) | 50 mm(1.97in) | 60 mm(2.36in) | 30 mm(1.18in) | 35 mm(1.38in) | 40 mm(1.57in) | 45 mm(1.77in) | 85 mm(3.35in) | 22 mm(0.87in) | 28 mm(1.10in) | 25 mm(0.98in) | 65 mm(2.56in) | 75 mm(2.95in) | 70 mm(2.76in) | 90 mm(3.54in) | 80 mm(3.15in) | 95 mm(3.74in) | 130 mm(5.12in) | 140 mm(5.51in) | 200 mm(7.87in) | 150 mm(5.91in) | 160 mm(6.30in) | 110 mm(4.33in) | 120 mm(4.72in) | 180 mm(7.09in) | 190 mm(7.48in) | 100 mm(3.94in) | | Product Name | Fasteners | | --- | --- | | Standard | GB901 | | Bolts Diameter | M3 M4 M5 M6 M8 M10 M12 M14 M16 | | Length(mm) | 16mm-200mm | | Bolts Head Type | Double end | | Surface Treatment | Plain | | Manufacturing Process | Wire Drawing, Cold Heading, Insert tapping, Heat Treatment, Surface Plating, Inspection, Packing | | Tolerance | +/-0.01mm to +/-0.05mm | | Application | Wind tower, Nuclear power, Railway, Automotive industry, Construction, Electronic industry | | Types | Hex Bolts, Flange Bolts, Hex Head Bolts, Lag Bolts, Square Bolts, Eye Bolts, U Bolts, T Bolts, Counter sunk Bolts, Hex Head Nut, Eye Nut, Dome Nut, Coupling Nut, Square Nut, Acorn Nut,Hex Head Cap Screws, Socket Set Screws, Anchor Screws, Socket Head Screws, Concrete Screws, Shoulder Screws, Threaded Screws, Machine Screws, Machine Washers, Flat Washer, Star Washers, Sealing Washer, Lock Washer et | | Customization | Custom size or type is available | ## Description 304 Stainless Steel Double End Threaded Stud Bolts is part of our double-end & tap-end studs range (Threaded Rods & Studs). ### Key details - **Type:** Double End Threaded Stud Bolts - **Standard:** DIN, ANSI, GB, JIS, BSW, GOST - **Material:** Stainless Steel 201 304 316 - **Grade:** A2-70 - **Length:** 16mm-200mm - **Head Type:** Double End Threaded Stud Bolts - **Head Style:** Double End Threaded Stud Bolts - **Surface Treatment:** Zinc Plated, Plain. Black Oxide 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 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 304 Stainless Steel Double End Threaded Stud Bolts? The listed minimum order is 1,000 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 304 Stainless Steel Double End Threaded Stud Bolts? Type: Double End Threaded Stud Bolts; Standard: DIN, ANSI, GB, JIS, BSW, GOST; Material: Stainless Steel 201 304 316; Grade: A2-70; Length: 16mm-200mm; Head Type: Double End Threaded Stud Bolts. 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 double-end & tap-end studs are available? The Double-End & Tap-End Studs category lists 3,053 products in different sizes, materials and finishes: [https://engineeringhardware.com/fastener-products/threaded-rods-studs/double-end-tap-end-studs/](https://engineeringhardware.com/fastener-products/threaded-rods-studs/double-end-tap-end-studs/) 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 Double-End & Tap-End Studs →](https://engineeringhardware.com/fastener-products/threaded-rods-studs/double-end-tap-end-studs/) [![304 Stainless Steel M3 M4 Aluminum Threaded Welding Stud Bolt Plain Finish Metal Welding Screws Bolts Self Clinching Stud Product Category](https://img.engineeringhardware.com/304-Stainless-Steel-M3-M4-Aluminum-Threaded-Welding-Stud-Bolt-Plain-Finish-Metal-Welding-Screws-Bolts-Self-Clinching-Stud-Product-Category.webp)](https://engineeringhardware.com/product/304-stainless-steel-m3-m4-aluminum-threaded-welding-stud-bolt-plain-finish-metal/) Double-End & Tap-End Studs ### [304 Stainless Steel M3 M4 Aluminum Threaded Welding Stud Bolt Plain Finish Metal Welding Screws Bolts Self Clinching Stud Product Category](https://engineeringhardware.com/product/304-stainless-steel-m3-m4-aluminum-threaded-welding-stud-bolt-plain-finish-metal/) Hexagon 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