--- title: "304stainless Steel Double-Headed Hexagonal Stud External Thread Stud Bolt Joint Pin Double-Headed Hexagonal Stud Bolts Long Nut" description: "304stainless Steel Double-Headed Hexagonal Stud External Thread Stud Bolt Joint Pin Doub… — Double-End & Tap-End Studs. MOQ 100 pieces, US$0.012 – 6.79." url: https://engineeringhardware.com/product/304stainless-steel-double-headed-hexagonal-stud-external-thread-stud-bolt-joint-pin-2/ source: Engineering Hardware & Fasteners --- # 304stainless Steel Double-Headed Hexagonal Stud External Thread Stud Bolt Joint Pin Double-Headed Hexagonal Stud Bolts Long Nut [![304stainless Steel Double-Headed Hexagonal Stud External Thread Stud Bolt Joint Pin Double-Headed Hexagonal Stud Bolts Long Nut](https://img.engineeringhardware.com/304stainless-Steel-Double-Headed-Hexagonal-Stud-External-Thread-Stud-Bolt-Joint-Pin-Double-Headed-Hexagonal-Stud-Bolts-Long-Nut.webp)](https://img.engineeringhardware.com/304stainless-Steel-Double-Headed-Hexagonal-Stud-External-Thread-Stud-Bolt-Joint-Pin-Double-Headed-Hexagonal-Stud-Bolts-Long-Nut.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/304stainless-steel-double-headed-hexagonal-stud-external-thread-stud-bolt-joint-pin-2.md) US$0.012 – 6.79 / piece MOQ 100 pieces · Final price confirmed in your quote - **Material:** Stainless Steel - **Head Style:** Hexagonal - **Standard:** DIN, ANSI, GB, JIS, GOST, BSW - **Grade:** 10.9 - **Thread:** Unc,Unf,Metric Thread - **Package Size:** 25.00cm * 20.00cm * 18.00cm - **Steel Grade:** DIN: Gr.4.6,4.8,5.6,5.8,8.8,10.9,12.9; SAE: Gr.2,5,8; ASTM: 307A,307B,A325,A394,A490,A449, Get a quote [WhatsApp](https://wa.me/8615999653684?text=Hi%20Engineering%20Hardware%20%26amp%3B%20Fasteners%2C%20I%20would%20like%20a%20quote%20for%3A%20304stainless%20Steel%20Double-Headed%20Hexagonal%20Stud%20External%20Thread%20Stud%20Bolt%20Joint%20Pin%20Double-Headed%20Hexagonal%20Stud%20Bolts%20Long%20Nut%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2F304stainless-steel-double-headed-hexagonal-stud-external-thread-stud-bolt-joint-pin-2%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 | | Type | Hexagon Head | | Connection | Common Bolt | | Head Style | Hexagonal | | Standard | DIN, ANSI, GB, JIS, GOST, BSW | | Grade | 10.9 | | MOQ | 1000PCS | | Thread | Unc,Unf,Metric Thread | | Delivery Time | 7-15days | | Transport Package | Box / Carton/ Pallet | | Specification | M2-M50 | | Origin | China | | HS Code | 7318160000 | | Production Capacity | 600 Tons / Month | | Package Size | 25.00cm * 20.00cm * 18.00cm | | Package Gross Weight | 25.000kg | | Stainless Steel | SS201, SS303, SS304, SS316,SS316L,SS904L ,SS31803 | | Steel Grade | DIN: Gr.4.6,4.8,5.6,5.8,8.8,10.9,12.9; SAE: Gr.2,5,8; ASTM: 307A,307B,A325,A394,A490,A449, | | M2-M24 | Cold Froging,M24-M100 Hot Forging, | | Busy season | 15-30days,Slack seaon:10-20days | | Category | [Double-End & Tap-End Studs](https://engineeringhardware.com/fastener-products/threaded-rods-studs/double-end-tap-end-studs/) | ## Technical parameters | Products name | M2 M2.5 M3 M4 M5 M6 Zinc Plated Iron Hexagonal Single Head Male To Female Spacer Stud Isolation Rod | | --- | --- | | Standard: | DIN,ASTM/ANSI JIS EN ISO,AS,GB | | Material | Stainless Steel: SS201, SS303, SS304, SS316,SS316L,SS904L ,SS31803 | | Steel Grade: DIN: Gr.4.6,4.8,5.6,5.8,8.8,10.9,12.9; SAE: Gr.2,5,8; ASTM: 307A,307B,A325,A394,A490,A449, | | | Finishing | Zinc(Yellow,White,Blue,Black),Hot Dip Galvanized(HDG),Black, Geomet,Dacroment,anodization,Nickel plated,Zinc-Nickel plated | | Production Process | M2-M24:Cold Froging,M24-M100 Hot Forging, Machining and CNC for Customized fastener | | Customized Products Lead time | Busy season:15-30days,Slack seaon:10-20days | | Stock Products | Stainless steel: All DIN Standard stainless steel fastener(BOLTS,NUTS.SCREWS.WASHERS) | ## Description 304stainless Steel Double-Headed Hexagonal Stud External Thread Stud Bolt Joint Pin Double-Headed Hexagonal Stud Bolts Long Nut is part of our double-end & tap-end studs range (Threaded Rods & Studs). ### Key details - **Type:** Hexagon Head - **Standard:** DIN, ANSI, GB, JIS, GOST, BSW - **Material:** Stainless Steel - **Grade:** 10.9 - **Thread:** Unc,Unf,Metric Thread - **Head Style:** Hexagonal - **Connection:** Common Bolt - **Stainless Steel:** SS201, SS303, SS304, SS316,SS316L,SS904L ,SS31803 Available configurations include material, head style, standard, grade and thread. 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 – 6.79 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 304stainless Steel Double-Headed Hexagonal Stud External Thread Stud Bolt Joint Pin Double-Headed Hexagonal Stud Bolts Long Nut? The listed minimum order is 100 pieces, at US$0.012 – 6.79 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 304stainless Steel Double-Headed Hexagonal Stud External Thread Stud Bolt Joint Pin Double-Headed Hexagonal Stud Bolts Long Nut? Type: Hexagon Head; Standard: DIN, ANSI, GB, JIS, GOST, BSW; Material: Stainless Steel; Grade: 10.9; Thread: Unc,Unf,Metric Thread; 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 thread. 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 & 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 Double-End & Tap-End Studs →](https://engineeringhardware.com/fastener-products/threaded-rods-studs/double-end-tap-end-studs/) [![ASTM A193 B7m Stud Bolt with A194 2hm Nut for Sour Gas and Nace Service Applications](https://img.engineeringhardware.com/ASTM-A193-B7m-Stud-Bolt-with-A194-2hm-Nut-for-Sour-Gas-and-Nace-Service-Applications.webp)](https://engineeringhardware.com/product/astm-a193-b7m-stud-bolt-with-a194-2hm-nut-for-sour-gas-and-nace-service-applications/) Double-End & Tap-End Studs ### [ASTM A193 B7m Stud Bolt with A194 2hm Nut for Sour Gas and Nace Service Applications](https://engineeringhardware.com/product/astm-a193-b7m-stud-bolt-with-a194-2hm-nut-for-sour-gas-and-nace-service-applications/) DIN/ISO/ASTM/ANSI/BS/En · Carbon Steel/Alloy Steel/Stainless Steel **US$0.012 – 1.81**MOQ 3,000 pieces [![Superior Double-Ended Connecting Stud with Half Thread Design](https://img.engineeringhardware.com/Superior-Double-Ended-Connecting-Stud-with-Half-Thread-Design.webp)](https://engineeringhardware.com/product/superior-double-ended-connecting-stud-with-half-thread-design/) Double-End & Tap-End Studs ### [Superior Double-Ended Connecting Stud with Half Thread Design](https://engineeringhardware.com/product/superior-double-ended-connecting-stud-with-half-thread-design/) Stainless Steel · 304/316 **US$0.0756 – 91.32**MOQ 2,000 pieces [![DIN975 Stainless Steel M10 6mm Screw Thread Steel Iron Threaded Stud Bolt SA193 B7 Gold Bar Stud Rods Threaded](https://img.engineeringhardware.com/DIN975-Stainless-Steel-M10-6mm-Screw-Thread-Steel-Iron-Threaded-Stud-Bolt-SA193-B7-Gold-Bar-Stud-Rods-Threaded.webp)](https://engineeringhardware.com/product/din975-stainless-steel-m10-6mm-screw-thread-steel-iron-threaded-stud-bolt-sa193-b7/) Double-End & Tap-End Studs ### [DIN975 Stainless Steel M10 6mm Screw Thread Steel Iron Threaded Stud Bolt SA193 B7 Gold Bar Stud Rods Threaded](https://engineeringhardware.com/product/din975-stainless-steel-m10-6mm-screw-thread-steel-iron-threaded-stud-bolt-sa193-b7/) DIN, ASME, ANSI, Is, BS, Uni, ISO, JIS, GB, ASTM a · Carbon Steel **US$0.048 – 0.06**MOQ 100 pieces [![Stainless Steel Fully Threaded Rods, All-Thread Stud Bolts, Metric Threaded Bars for Industrial Fastening, Construction, and Machinery Repair Projects](https://img.engineeringhardware.com/Stainless-Steel-Fully-Threaded-Rods-All-Thread-Stud-Bolts-Metric-Threaded-Bars-for-Industrial-Fastening-Construction-and-Machinery-Repair-Projects.webp)](https://engineeringhardware.com/product/stainless-steel-fully-threaded-rods-all-thread-stud-bolts-metric-threaded-bars-for/) Double-End & Tap-End Studs ### [Stainless Steel Fully Threaded Rods, All-Thread Stud Bolts, Metric Threaded Bars for Industrial Fastening, Construction, and Machinery Repair Projects](https://engineeringhardware.com/product/stainless-steel-fully-threaded-rods-all-thread-stud-bolts-metric-threaded-bars-for/) DIN 975 / DIN 976 / ISO 898-1 · Stainless Steel **US$0.012 – 0.018**MOQ 1,000 pieces [![DIN976 Factory Custom Double End Stud Bolt M12 Equal Thread Length Both Ends Fully Threaded Stud Screw Rod](https://img.engineeringhardware.com/DIN976-Factory-Custom-Double-End-Stud-Bolt-M12-Equal-Thread-Length-Both-Ends-Fully-Threaded-Stud-Screw-Rod.webp)](https://engineeringhardware.com/product/din976-factory-custom-double-end-stud-bolt-m12-equal-thread-length-both-ends-fully/) Double-End & Tap-End Studs ### [DIN976 Factory Custom Double End Stud Bolt M12 Equal Thread Length Both Ends Fully Threaded Stud Screw Rod](https://engineeringhardware.com/product/din976-factory-custom-double-end-stud-bolt-m12-equal-thread-length-both-ends-fully/) Stainless Steel · A2-70/A4-80 **US$0.012 – 0.24**MOQ 1,000 pieces [![A193/A320/A437/A453/A540/A1014 ASME B 19.31.2 Grade8.8 /10.9 Black Oxide Stud Bolt](https://img.engineeringhardware.com/A193-A320-A437-A453-A540-A1014-ASME-B-19-31-2-Grade8-8-10-9-Black-Oxide-Stud-Bolt.webp)](https://engineeringhardware.com/product/a193-a320-a437-a453-a540-a1014-asme-b-19-31-2-grade8-8-10-9-black-oxide-stud-bolt-2/) Double-End & Tap-End Studs ### [A193/A320/A437/A453/A540/A1014 ASME B 19.31.2 Grade8.8 /10.9 Black Oxide Stud Bolt](https://engineeringhardware.com/product/a193-a320-a437-a453-a540-a1014-asme-b-19-31-2-grade8-8-10-9-black-oxide-stud-bolt-2/) Hexagon Head · DIN, ANSI, GB, JIS, BSW, GOST, ASTM **US$0.12 – 0.36**MOQ 1,000 tons [![M8 50mm Double Stud Bolt with Hex Nut Stainless Steel Bolt Auto Parts Double End Manifold Fixing Stud Bolt One Side Threaded Rod](https://img.engineeringhardware.com/M8-50mm-Double-Stud-Bolt-with-Hex-Nut-Stainless-Steel-Bolt-Auto-Parts-Double-End-Manifold-Fixing-Stud-Bolt-One-Side-Threaded-Rod.webp)](https://engineeringhardware.com/product/m8-50mm-double-stud-bolt-with-hex-nut-stainless-steel-bolt-auto-parts-double-end/) Double-End & Tap-End Studs ### [M8 50mm Double Stud Bolt with Hex Nut Stainless Steel Bolt Auto Parts Double End Manifold Fixing Stud Bolt One Side Threaded Rod](https://engineeringhardware.com/product/m8-50mm-double-stud-bolt-with-hex-nut-stainless-steel-bolt-auto-parts-double-end/) Stud · DIN, ANSI, GB, JIS, BSW, GOST, A193 **US$0.084 – 0.12**MOQ 1,000 pieces [![Custom Length & Thread Metal Stud Bolts, Used in Boiler Manways, Reactor Flanges Stud Bolts, and High-Pressure Steam Applications](https://img.engineeringhardware.com/Custom-Length-Thread-Metal-Stud-Bolts-Used-in-Boiler-Manways-Reactor-Flanges-Stud-Bolts-and-High-Pressure-Steam-Applications.webp)](https://engineeringhardware.com/product/custom-length-thread-metal-stud-bolts-used-in-boiler-manways-reactor-flanges-stud/) Double-End & Tap-End Studs ### [Custom Length & Thread Metal Stud Bolts, Used in Boiler Manways, Reactor Flanges Stud Bolts, and High-Pressure Steam Applications](https://engineeringhardware.com/product/custom-length-thread-metal-stud-bolts-used-in-boiler-manways-reactor-flanges-stud/) Pan Head · Customization **US$0.60**MOQ 100,000 pieces **US$0.012 – 6.79**MOQ 100 piecesGet a quote[WA](https://wa.me/8615999653684?text=Hi%20Engineering%20Hardware%20%26amp%3B%20Fasteners%2C%20I%20would%20like%20a%20quote%20for%3A%20304stainless%20Steel%20Double-Headed%20Hexagonal%20Stud%20External%20Thread%20Stud%20Bolt%20Joint%20Pin%20Double-Headed%20Hexagonal%20Stud%20Bolts%20Long%20Nut%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2F304stainless-steel-double-headed-hexagonal-stud-external-thread-stud-bolt-joint-pin-2%2F)