--- title: "DIN431 Stainless Steel Hexagon Pipe Nuts with Thread" description: "DIN431 Stainless Steel Hexagon Pipe Nuts with Thread — Hex & Other Standard Nuts. MOQ 10,000 pieces, US$0.012 – 1.20." url: https://engineeringhardware.com/product/din431-stainless-steel-hexagon-pipe-nuts-with-thread/ source: Engineering Hardware & Fasteners --- # DIN431 Stainless Steel Hexagon Pipe Nuts with Thread [![DIN431 Stainless Steel Hexagon Pipe Nuts with Thread](https://img.engineeringhardware.com/DIN431-Stainless-Steel-Hexagon-Pipe-Nuts-with-Thread.webp)](https://img.engineeringhardware.com/DIN431-Stainless-Steel-Hexagon-Pipe-Nuts-with-Thread.webp) - Standard & made-to-drawing parts - Checked before shipping - Air, sea & express delivery [Nuts › Hex & Other Standard Nuts](https://engineeringhardware.com/fastener-products/nuts/hex-other-standard-nuts/) Updated 2026-11-04 · [Markdown version](https://engineeringhardware.com/product/din431-stainless-steel-hexagon-pipe-nuts-with-thread.md) Model no. **G1/8-G6** US$0.012 – 1.20 / piece MOQ 10,000 pieces · Final price confirmed in your quote - **Material:** Stainless Steel - **Head Style:** Hexagonal - **Standard:** DIN, ANSI - **Grade:** 8.8 - **Surface Treatment:** Passivated, Plain, Zinc Plated, Anodizing, HDG Get a quote [WhatsApp](https://wa.me/8615999653684?text=Hi%20Engineering%20Hardware%20%26amp%3B%20Fasteners%2C%20I%20would%20like%20a%20quote%20for%3A%20DIN431%20Stainless%20Steel%20Hexagon%20Pipe%20Nuts%20with%20Thread%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fdin431-stainless-steel-hexagon-pipe-nuts-with-thread%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 | | Model NO. | G1/8-G6 | | Connection | Common Bolt | | Head Style | Hexagonal | | Standard | DIN, ANSI | | Grade | 8.8 | | Lead Time | Around 25 Days | | Surface Treatment | Passivated, Plain, Zinc Plated, Anodizing, HDG | | Suitable for | Industry, Construction, Railway | | Payment Term | Could Be Customized | | Transport Package | 25kg Per Carton, 36 Cartons Per Pallet | | Specification | DIN, ANSI/ASME, , BSW, JISB, ISO, GB | | Origin | Jiaxing | | HS Code | 7318150000 | | Production Capacity | 8000 Tons Per Year | | Category | [Hex & Other Standard Nuts](https://engineeringhardware.com/fastener-products/nuts/hex-other-standard-nuts/) | ## Technical parameters | Product | DIN431 Stainless Steel Hexagon Pipe Nuts With Thread | | --- | --- | | Material | Stainless Steel, carbon steel, according to customer's requirement | | Dimension | non-standard as request & design | | Length | non-standard as request & design | | Coating | Black, zinc, HDG, nickel, phosphate black. | | Packing | Small box with plastic bag, 25kgs bag or box, bulk in pallet. | ## Description DIN431 Stainless Steel Hexagon Pipe Nuts with Thread is part of our hex & other standard nuts range (Nuts). ### Key details - **Type:** Hexagon Head - **Standard:** DIN, ANSI - **Material:** Stainless Steel - **Grade:** 8.8 - **Head Style:** Hexagonal - **Surface Treatment:** Passivated, Plain, Zinc Plated, Anodizing, HDG - **Connection:** Common Bolt - **Suitable for:** Industry, Construction, Railway Available configurations include material, head style, standard, grade and surface treatment. Custom sizes, threads, materials, grades, platings and packaging can be quoted on request. ### Ordering through Engineering Hardware & Fasteners Minimum order is 10,000 pieces at US$0.012 – 1.20 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 DIN431 Stainless Steel Hexagon Pipe Nuts with Thread? The listed minimum order is 10,000 pieces, at US$0.012 – 1.20 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 DIN431 Stainless Steel Hexagon Pipe Nuts with Thread? Type: Hexagon Head; Standard: DIN, ANSI; Material: Stainless Steel; Grade: 8.8; Head Style: Hexagonal; Surface Treatment: Passivated, Plain, Zinc Plated, Anodizing, HDG. 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 surface treatment. 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 hex & other standard nuts are available? The Hex & Other Standard Nuts category lists 8,354 products in different sizes, materials and finishes: [https://engineeringhardware.com/fastener-products/nuts/hex-other-standard-nuts/](https://engineeringhardware.com/fastener-products/nuts/hex-other-standard-nuts/) 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 Hex & Other Standard Nuts →](https://engineeringhardware.com/fastener-products/nuts/hex-other-standard-nuts/) [![Black Oxidw Truck Wheel Nuts Fasteners Fitting Wheel Hub Nuts](https://img.engineeringhardware.com/Black-Oxidw-Truck-Wheel-Nuts-Fasteners-Fitting-Wheel-Hub-Nuts.webp)](https://engineeringhardware.com/product/black-oxidw-truck-wheel-nuts-fasteners-fitting-wheel-hub-nuts/) Hex & Other Standard Nuts ### [Black Oxidw Truck Wheel Nuts Fasteners Fitting Wheel Hub Nuts](https://engineeringhardware.com/product/black-oxidw-truck-wheel-nuts-fasteners-fitting-wheel-hub-nuts/) Wheel Hub Nuts · Alloy **US$1,726 – 1,860**MOQ 3 tons [![ENERPAC Equivalent Hydraulic Nut Splitter for Confined Space 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