--- title: "Factory Wholesale Hexagon Nut for Pipe Flange Conbination" description: "Factory Wholesale Hexagon Nut for Pipe Flange Conbination — Hex & Other Standard Nuts. MOQ 10,000 pieces, US$0.0096 – 0.012." url: https://engineeringhardware.com/product/factory-wholesale-hexagon-nut-for-pipe-flange-conbination/ source: Engineering Hardware & Fasteners --- # Factory Wholesale Hexagon Nut for Pipe Flange Conbination [![Factory Wholesale Hexagon Nut for Pipe Flange Conbination](https://img.engineeringhardware.com/Factory-Wholesale-Hexagon-Nut-for-Pipe-Flange-Conbination.webp)](https://img.engineeringhardware.com/Factory-Wholesale-Hexagon-Nut-for-Pipe-Flange-Conbination.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/factory-wholesale-hexagon-nut-for-pipe-flange-conbination.md) Model no. **GB** US$0.0096 – 0.012 / piece MOQ 10,000 pieces · Final price confirmed in your quote - **Material:** Stainless Steel - **Head Style:** Hexagonal - **Standard:** DIN, ANSI, GB, JIS, GOST - **Grade:** 6.8 - **Package Size:** 100.00cm * 100.00cm * 100.00cm Get a quote [WhatsApp](https://wa.me/8615999653684?text=Hi%20Engineering%20Hardware%20%26amp%3B%20Fasteners%2C%20I%20would%20like%20a%20quote%20for%3A%20Factory%20Wholesale%20Hexagon%20Nut%20for%20Pipe%20Flange%20Conbination%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Ffactory-wholesale-hexagon-nut-for-pipe-flange-conbination%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. | GB | | Connection | Common Bolt | | Head Style | Hexagonal | | Standard | DIN, ANSI, GB, JIS, GOST | | Grade | 6.8 | | Delivery | 7-20days | | Pay Term | Tt 30% Deposit | | Certificate | ISO9001 | | Trade Term | EXW,Fob,CIF,DDP,DDU | | Transport Package | Carton Boxes | | Specification | m1-m30 | | Origin | China | | HS Code | 7318160000 | | Production Capacity | 500ton/Month | | Package Size | 100.00cm * 100.00cm * 100.00cm | | Package Gross Weight | 500.000kg | | Category | [Hex & Other Standard Nuts](https://engineeringhardware.com/fastener-products/nuts/hex-other-standard-nuts/) | ## Technical parameters | PARAMETERS | | | --- | --- | | Item | Hexagon Nut | | Spec | M3-M12 | | Material | Stainless Steel, carbon steel,copper | | Grade | 4.8, 8.8, 10.9, 12.9 | | Standard | GB, DIN, UNS,JIS | | Surface Finish | Natural, Black, White-plated zinc, Color zinc, Nickel, Dacromet, Polished, Zinc-nickel alloy, Hot-dip galvanized, etc. | | Delivery Time | 7-20Days | | Package | cartonboxes or PE bag | | D | P | m | S | | | | --- | --- | --- | --- | --- | --- | | Max | min | Max | min | | | | M1 | 0.25 | 0.8 | 0.55 | 2.5 | 2.4 | | M1.2 | 0.25 | 1 | 0.75 | 3 | 2.9 | | M1.4 | 0.3 | 1.2 | 0.95 | 3 | 2.9 | | M1.6 | 0.35 | 1.3 | 1.05 | 3.2 | 3.02 | | M1.7 | 0.35 | 1.4 | 1.15 | 3.5 | 3.38 | | M2 | 0.4 | 1.6 | 1.35 | 4 | 3.82 | | M2.3 | 0.45 | 1.8 | 1.55 | 4.5 | 4.32 | | M2.5 | 0.45 | 2 | 1.75 | 5 | 4.82 | | M2.6 | 0.45 | 2 | 2.15 | 5 | 4.82 | | M3 | 0.5 | 2.4 | 2.55 | 5.5 | 5.32 | | M3.5 | 0.6 | 2.8 | 2.9 | 6 | 5.82 | | M4 | 0.7 | 3.2 | 3.7 | 7 | 6.78 | | M5 | 0.8 | 4 | 3.7 | 8 | 7.78 | | M6 | 1 | 5 | 4.7 | 10 | 9.78 | | M7 | 1 | 5.5 | 5.2 | 11 | 10.73 | | M8 | 1/1.25 | 6.5 | 6.14 | 13 | 12.73 | | M10 | 1/1.25/1.5 | 8 | 7.64 | 17 | 16.73 | | M12 | 1.25/1.5/1.75 | 10 | 9.64 | 19 | 18.67 | | M14 | 1.5/2 | 11 | 10.3 | 22 | 21.67 | | M16 | 1.5/2 | 13 | 12.3 | 24 | 23.67 | | M18 | 1.5/2/2.5 | 15 | 14.3 | 27 | 26.16 | | M20 | 1.5/2/2.5 | 16 | 14.9 | 30 | 29.16 | | M22 | 1.5/2/2.5 | 18 | 16.9 | 32 | 31 | | M24 | 2-3 | 19 | 17.7 | 36 | 35 | | M27 | 2-3 | 22 | 20.7 | 41 | 40 | | M30 | 2/3.5 | 24 | 20.7 | 46 | 45 | ## Description Factory Wholesale Hexagon Nut for Pipe Flange Conbination is part of our hex & other standard nuts range (Nuts). ### Key details - **Type:** Hexagon Head - **Standard:** DIN, ANSI, GB, JIS, GOST - **Material:** Stainless Steel - **Grade:** 6.8 - **Head Style:** Hexagonal - **Connection:** Common Bolt - **Pay Term:** Tt 30% Deposit - **Certificate:** ISO9001 Available configurations include material, head style, standard, grade and package size. 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$0.0096 – 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 Factory Wholesale Hexagon Nut for Pipe Flange Conbination? The listed minimum order is 10,000 pieces, at US$0.0096 – 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 Factory Wholesale Hexagon Nut for Pipe Flange Conbination? Type: Hexagon Head; Standard: DIN, ANSI, GB, JIS, GOST; Material: Stainless Steel; Grade: 6.8; Head Style: Hexagonal; Connection: Common Bolt. 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 package size. 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/) [![Wheel Bearing Nut for Toyota Tundra Tacoma 4runner Fj Cruiser 43521-35010 4352135010](https://img.engineeringhardware.com/Wheel-Bearing-Nut-for-Toyota-Tundra-Tacoma-4runner-Fj-Cruiser-43521-35010-4352135010.webp)](https://engineeringhardware.com/product/wheel-bearing-nut-for-toyota-tundra-tacoma-4runner-fj-cruiser-43521-35010-4352135010/) Hex & Other Standard Nuts ### [Wheel Bearing Nut for Toyota Tundra Tacoma 4runner Fj Cruiser 43521-35010 4352135010](https://engineeringhardware.com/product/wheel-bearing-nut-for-toyota-tundra-tacoma-4runner-fj-cruiser-43521-35010-4352135010/) Wheel Hub · Aluminum **US$2.40 – 4.80**MOQ 50 pieces [![5425-3101040 Wheel Nut M22X1.5 H27 for Maz Auto 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