--- title: "DIN938-940 Double End Threaded Stud Bolt Bar" description: "DIN938-940 Double End Threaded Stud Bolt Bar — Double-End & Tap-End Studs. Material: Carbon Steel, Grade: 4.8. MOQ 50 pieces, US$0.012." url: https://engineeringhardware.com/product/din938-940-double-end-threaded-stud-bolt-bar/ source: Engineering Hardware & Fasteners --- # DIN938-940 Double End Threaded Stud Bolt Bar [![DIN938-940 Double End Threaded Stud Bolt Bar](https://img.engineeringhardware.com/DIN938-940-Double-End-Threaded-Stud-Bolt-Bar.webp)](https://img.engineeringhardware.com/DIN938-940-Double-End-Threaded-Stud-Bolt-Bar.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/din938-940-double-end-threaded-stud-bolt-bar.md) Model no. **DIN ISO GB** US$0.012 / piece MOQ 50 pieces · Final price confirmed in your quote - **Head Style:** Round - **Standard:** DIN, ANSI, GB, JIS, DIN, ANSI, GB, JIS, GOST, Bsw - **Grade:** 4.8 - **Finish:** Color-Zinc Plated - **Available Material:** Stainless/Carbon Steel, Brass, Aluminum etc - **Surface Treatment:** Hot Galvanized, Black, Color-Zinc, Blue etc - **Custom-Made:** Accept - **Package Size:** 27.50cm * 25.00cm * 17.00cm Get a quote [WhatsApp](https://wa.me/8615999653684?text=Hi%20Engineering%20Hardware%20%26amp%3B%20Fasteners%2C%20I%20would%20like%20a%20quote%20for%3A%20DIN938-940%20Double%20End%20Threaded%20Stud%20Bolt%20Bar%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fdin938-940-double-end-threaded-stud-bolt-bar%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. | DIN ISO GB | | --- | --- | | Connection | Common Bolt | | Head Style | Round | | Standard | DIN, ANSI, GB, JIS, DIN, ANSI, GB, JIS, GOST, Bsw | | Grade | 4.8 | | Application | Machinery, Chemical Industry, Environmental, Building | | Finish | Color-Zinc Plated | | Model No. | DIN975/DIN976 | | Drawings | Accept | | Sample | in Stock | | Delivery Time | 5-15 Working Days | | Experience | for 30 Years | | Equipments | CNC Lathe, Processing Center, Miller, etc | | Available Material | Stainless/Carbon Steel, Brass, Aluminum etc | | Surface Treatment | Hot Galvanized, Black, Color-Zinc, Blue etc | | Name | Threaded Rod | | Custom-Made | Accept | | Transport Package | Plastic Bag, Boxes and Cartons, Pallets, Customize | | Specification | M6-M39 | | Origin | China | | HS Code | 7318190000 | | Production Capacity | 1000000000pieces/Year | | Package Size | 27.50cm * 25.00cm * 17.00cm | | Package Gross Weight | 20.000kg | | Lead Time | 7 days (1 - 1000 Pieces) To be negotiated ( > 1000 Pieces) | | Customization | Available | | Material | Carbon Steel | | Type | Round Head | | Shipping Cost | Contact the supplier about freight and estimated delivery time. | | Category | [Double-End & Tap-End Studs](https://engineeringhardware.com/fastener-products/threaded-rods-studs/double-end-tap-end-studs/) | ## Technical parameters | Standard | DIN,ASTM/ANSI JIS EN ISO,AS,GB | | --- | --- | | Diameter | M2-M100, Custom-made | | Length | As your requirement | | Head type | Round , Custom-made | | Material | Carbon Steel, High Strength Steel, Stainless Steel, Brass,Iron | | Surface treatment | Hot Galvanizing, Black, Color-Zinc, Blue-White Zinc etc | | Package | Plastic bag, Boxes and cartons, Pallets, Customized | | Price terms | EXW, FOB, CIF, etc. | | Payment terms | T/T, Paypal, L/C, Western union, etc. | | Certifications | ISO 9001 | | Note | Free Samples could be provided for standard fastener | ## Description DIN938-940 Double End Threaded Stud Bolt Bar is part of our double-end & tap-end studs range (Threaded Rods & Studs). ### Key details - **Type:** Round Head - **Standard:** DIN, ANSI, GB, JIS, DIN, ANSI, GB, JIS, GOST, Bsw - **Material:** Carbon Steel - **Grade:** 4.8 - **Head Style:** Round - **Surface Treatment:** Hot Galvanized, Black, Color-Zinc, Blue etc - **Finish:** Color-Zinc Plated - **Connection:** Common Bolt Available configurations include head style, standard, grade, finish and available material. Custom sizes, threads, materials, grades, platings and packaging can be quoted on request. ### Ordering through Engineering Hardware & Fasteners Minimum order is 50 pieces at US$0.012 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 DIN938-940 Double End Threaded Stud Bolt Bar? The listed minimum order is 50 pieces, at US$0.012 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 DIN938-940 Double End Threaded Stud Bolt Bar? Type: Round Head; Standard: DIN, ANSI, GB, JIS, DIN, ANSI, GB, JIS, GOST, Bsw; Material: Carbon Steel; Grade: 4.8; Head Style: Round; Surface Treatment: Hot Galvanized, Black, Color-Zinc, Blue etc. 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, finish and available material. 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/) [![High Strength ASTM A490 Stud Bolt for Heavy Duty Oil & Gas Pipeline](https://img.engineeringhardware.com/High-Strength-ASTM-A490-Stud-Bolt-for-Heavy-Duty-Oil-Gas-Pipeline.webp)](https://engineeringhardware.com/product/high-strength-astm-a490-stud-bolt-for-heavy-duty-oil-gas-pipeline/) Double-End & Tap-End Studs ### [High Strength ASTM A490 Stud Bolt for Heavy Duty Oil & Gas Pipeline](https://engineeringhardware.com/product/high-strength-astm-a490-stud-bolt-for-heavy-duty-oil-gas-pipeline/) DIN/ISO/ASTM/ANSI/BS/En · Carbon Steel, Alloy Steel, Stainless Steel,… **US$0.012 – 0.50**MOQ 1,000 pieces [![A193 Threaded Rod Stud Bolt B7 C/W Hex Nuts 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Rods](https://img.engineeringhardware.com/Factory-Price-Carbon-Steel-4-8-8-8-10-9-12-9-Zinc-Plated-Yellow-Zinc-Long-Studs-Stud-Bolts-Thread-Bar-Threaded-Rods.webp)](https://engineeringhardware.com/product/factory-price-carbon-steel-4-8-8-8-10-9-12-9-zinc-plated-yellow-zinc-long-studs-stud/) Double-End & Tap-End Studs ### [Factory Price Carbon Steel 4.8 8.8 10.9 12.9 Zinc Plated Yellow Zinc Long Studs Stud Bolts Thread Bar Threaded Rods](https://engineeringhardware.com/product/factory-price-carbon-steel-4-8-8-8-10-9-12-9-zinc-plated-yellow-zinc-long-studs-stud/) Carbon Steel · A **US$0.012**MOQ 10 pieces **US$0.012**MOQ 50 piecesGet a quote[WA](https://wa.me/8615999653684?text=Hi%20Engineering%20Hardware%20%26amp%3B%20Fasteners%2C%20I%20would%20like%20a%20quote%20for%3A%20DIN938-940%20Double%20End%20Threaded%20Stud%20Bolt%20Bar%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fdin938-940-double-end-threaded-stud-bolt-bar%2F)