--- title: "M8 Hex Coupling Nuts Set for Female Threaded Rods" description: "M8 Hex Coupling Nuts Set for Female Threaded Rods — Assortment Kits & Mixed Fastener Sets. MOQ 1,000 pieces, US$0.0001 – 0.0002." url: https://engineeringhardware.com/product/m8-hex-coupling-nuts-set-for-female-threaded-rods/ source: Engineering Hardware & Fasteners --- # M8 Hex Coupling Nuts Set for Female Threaded Rods [![M8 Hex Coupling Nuts Set for Female Threaded Rods](https://img.engineeringhardware.com/M8-Hex-Coupling-Nuts-Set-for-Female-Threaded-Rods.webp)](https://img.engineeringhardware.com/M8-Hex-Coupling-Nuts-Set-for-Female-Threaded-Rods.webp) - Standard & made-to-drawing parts - Checked before shipping - Air, sea & express delivery [Fastener Sets & Assemblies › Assortment Kits & Mixed Fastener Sets](https://engineeringhardware.com/fastener-products/fastener-sets-assemblies/assortment-kits-mixed-fastener-sets/) Updated 2026-11-04 · [Markdown version](https://engineeringhardware.com/product/m8-hex-coupling-nuts-set-for-female-threaded-rods.md) Model no. **Hex Coupling Nut** US$0.0001 – 0.0002 / piece MOQ 1,000 pieces · Final price confirmed in your quote - **Material:** Carbon Steel - **Head Style:** Hexagonal - **Standard:** DIN, ANSI, GB, JIS, GOST, BSW - **Grade:** 8.8 - **Thread:** Fine Thread/Coarse Thread Get a quote [WhatsApp](https://wa.me/8615999653684?text=Hi%20Engineering%20Hardware%20%26amp%3B%20Fasteners%2C%20I%20would%20like%20a%20quote%20for%3A%20M8%20Hex%20Coupling%20Nuts%20Set%20for%20Female%20Threaded%20Rods%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fm8-hex-coupling-nuts-set-for-female-threaded-rods%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 | Carbon Steel | | Type | Hexagon Head | | Model NO. | Hex Coupling Nut | | Connection | Common Bolt | | Head Style | Hexagonal | | Standard | DIN, ANSI, GB, JIS, GOST, BSW | | Grade | 8.8 | | Delivery Time | 7-30 Days | | Samples | Samples Are Free | | Thread | Fine Thread/Coarse Thread | | OEM | as The Drawing | | Transport Package | Bag+Carton+Pallet | | Specification | Color: Zinc(Yellow, White, Blue, Black) | | Origin | Hebei China | | HS Code | 731816 | | Production Capacity | 100000ton/Year | | Stainless Steel | SS201, SS304, SS316/Steel, Carbon steel | | Accepted Delivery Terms | FOB,CFR,CIF,EXW,FCA,DDU,Express Delivery; | | Accepted Payment Currency | USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF; | | Language Spoken | English,Chinese,Bengalese,Korean,Japanese,Arabic,French,Russian,,Spanish, | | Category | [Assortment Kits & Mixed Fastener Sets](https://engineeringhardware.com/fastener-products/fastener-sets-assemblies/assortment-kits-mixed-fastener-sets/) | ## Technical parameters | Standard: | DIN,ASTM/ANSI, JIS, BSW | | --- | --- | | Material | Stainless Steel: SS201, SS304, SS316/Steel, Carbon steel | | Finish Color | Zinc(Yellow,White,Blue,Black), Hop Dip Galvanized(HDG),Black Oxide,Geomet,Dacroment,anodization,Nickel plated,Zinc-Nickel plated, Plain Finish | | Delivery | within 10-35 days after confirm the order | | Packing | 1.25kgs per bag 2.25kgs per bag/carton with pallet | | Samples | Free Samples for standard fastener | | OEM/ODM | We accept OEM/ODM | | Payment term | 30% TT in advance and 70% TT before shipment | ## Description M8 Hex Coupling Nuts Set for Female Threaded Rods is part of our assortment kits & mixed fastener sets range (Fastener Sets & Assemblies). ### Key details - **Type:** Hexagon Head - **Standard:** DIN, ANSI, GB, JIS, GOST, BSW - **Material:** Carbon Steel - **Grade:** 8.8 - **Thread:** Fine Thread/Coarse Thread - **Head Style:** Hexagonal - **Connection:** Common Bolt - **OEM:** as The Drawing 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 1,000 pieces at US$0.0001 – 0.0002 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 M8 Hex Coupling Nuts Set for Female Threaded Rods? The listed minimum order is 1,000 pieces, at US$0.0001 – 0.0002 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 M8 Hex Coupling Nuts Set for Female Threaded Rods? Type: Hexagon Head; Standard: DIN, ANSI, GB, JIS, GOST, BSW; Material: Carbon Steel; Grade: 8.8; Thread: Fine Thread/Coarse 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 assortment kits & mixed fastener sets are available? The Assortment Kits & Mixed Fastener Sets category lists 3,161 products in different sizes, materials and finishes: [https://engineeringhardware.com/fastener-products/fastener-sets-assemblies/assortment-kits-mixed-fastener-sets/](https://engineeringhardware.com/fastener-products/fastener-sets-assemblies/assortment-kits-mixed-fastener-sets/) 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 Assortment Kits & Mixed Fastener Sets →](https://engineeringhardware.com/fastener-products/fastener-sets-assemblies/assortment-kits-mixed-fastener-sets/) [![Locking Wheel Nut Key for BMW Mercedes Benz Audi Mini VW Volkswagen Porsche, Removal Nut Key Set](https://img.engineeringhardware.com/Locking-Wheel-Nut-Key-for-BMW-Mercedes-Benz-Audi-Mini-VW-Volkswagen-Porsche-Removal-Nut-Key-Set.webp)](https://engineeringhardware.com/product/locking-wheel-nut-key-for-bmw-mercedes-benz-audi-mini-vw-volkswagen-porsche-removal/) Assortment Kits & Mixed Fastener Sets ### [Locking Wheel Nut Key for BMW Mercedes Benz Audi Mini VW Volkswagen Porsche, Removal Nut Key Set](https://engineeringhardware.com/product/locking-wheel-nut-key-for-bmw-mercedes-benz-audi-mini-vw-volkswagen-porsche-removal/) Wheel Lock Removal · Standard **US$0.60 – 2.40**MOQ 100 pieces [![Titanium Bolt M8 M10 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