--- title: "Stainless Steel Hex Nut Hexagon Head" description: "Stainless Steel Hex Nut Hexagon Head — Hex & Other Standard Nuts. Material: Stainless Steel, Standard: DIN, ANSI, GB. MOQ 20 pieces, US$0.96 – 1.20." url: https://engineeringhardware.com/product/stainless-steel-hex-nut-hexagon-head/ source: Engineering Hardware & Fasteners --- # Stainless Steel Hex Nut Hexagon Head [![Stainless Steel Hex Nut Hexagon Head](https://img.engineeringhardware.com/Stainless-Steel-Hex-Nut-Hexagon-Head.webp)](https://img.engineeringhardware.com/Stainless-Steel-Hex-Nut-Hexagon-Head.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/stainless-steel-hex-nut-hexagon-head.md) Model no. **Hex Nut** | **US$1.20**20–39 pieces | **US$1.08**40–49 pieces | **US$0.96**50+ pieces | | --- | --- | --- | MOQ 20 pieces · Final price confirmed in your quote - **Material:** Stainless Steel - **Head Style:** Hexagonal - **Standard:** DIN, ANSI, GB - **Grade:** 12.9 - **Size:** 1/4"-4" - **Thread Ending:** NPT, DIN, BSP, BSPP, BSPT etc. Get a quote [WhatsApp](https://wa.me/8615999653684?text=Hi%20Engineering%20Hardware%20%26amp%3B%20Fasteners%2C%20I%20would%20like%20a%20quote%20for%3A%20Stainless%20Steel%20Hex%20Nut%20Hexagon%20Head%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fstainless-steel-hex-nut-hexagon-head%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. | Hex Nut | | Connection | Common Bolt | | Head Style | Hexagonal | | Standard | DIN, ANSI, GB | | Grade | 12.9 | | Description | Hex Nut | | Size | 1/4"-4" | | Sample | Available | | OEM | Available | | Package | Inner Box, Master Carton, Wooden Case | | Medium | Water, Oil, Air and Some Corrosive Liquid | | Transport Package | Carton, Plywood Case | | Specification | CE, ISO9001, CIQ, SGS | | Origin | Wenzhou, Zhejiang, China | | HS Code | 7307190000 | | Production Capacity | 100, 000 Pieces/Week | | Thread Ending | NPT, DIN, BSP, BSPP, BSPT etc. | | Pressure | 150LB | | Application | Applied to stainless steel pipeline system | | ISO9001 | 2000,CE | | Category | [Hex & Other Standard Nuts](https://engineeringhardware.com/fastener-products/nuts/hex-other-standard-nuts/) | ## Technical parameters | Product name | Stainless Steel Hex Nut Hexagon Head | | --- | --- | | 1)Material | SS201 SS304, 304L, 316, 316L | | 2)Size | 1/4''-4''&DN6-DN100 | | 3)Certificate | ISO9001: 2000,CE | | 4)Working pressure | 1000psi(6.4MPa) | | 5)Connection Ends | Threaded (F/F,M/F), Butt welded, Socket welded (BW, SW). | | 6)Suitable medium | Water, gas, air and some corrosive liquid | | 7)Temperature Range | -20-300 degree C | | 8)Investment | casting body and cap | | 9)Sealing | PTFE, RPTFE, PPL | | 10)stem | SS201,SS304,SS316 Adjustable stem packing, | | 11)Locking | option | | Our advantage | Survival by quality and development by credibility. Quality first, customer upmost ! | | | 100% leakage tested at 100 psi air under water | | | Blow-out proof stem, ball are made of ss316 or customer request | | | Pure Teflon seals and seats | | | Can do OEM products | | Shipment | | | Delivery time | usual 20 days around and can negotiate as per order qty | | Shipping port | Ningbo, Shanghai | | Term of Payment | 30% TT deposit, the balance is paid before shipping the goods | | Package detail | inner CTN, ourside ply-wooden case | | MOQ | 10 PCS/size | | Gurantee Period | 18 monthes | | Capacity to produce | 100, 000 PCS/week | ## Description Stainless Steel Hex Nut Hexagon Head is part of our hex & other standard nuts range (Nuts). ### Key details - **Type:** Hexagon Head - **Standard:** DIN, ANSI, GB - **Material:** Stainless Steel - **Grade:** 12.9 - **Size:** 1/4"-4" - **Head Style:** Hexagonal - **Connection:** Common Bolt - **Application:** Applied to stainless steel pipeline system Available configurations include material, head style, standard, grade and size. Custom sizes, threads, materials, grades, platings and packaging can be quoted on request. ### Ordering through Engineering Hardware & Fasteners Minimum order is 20 pieces at US$0.96 – 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 Stainless Steel Hex Nut Hexagon Head? The listed minimum order is 20 pieces, at US$0.96 – 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. ### How does the price change with quantity? Volume pricing: US$1.20 for 20–39 pieces; US$1.08 for 40–49 pieces; US$0.96 for 50+ pieces. Final prices depend on size, material, finish and packing and are confirmed in your quote. ### What are the main specifications of Stainless Steel Hex Nut Hexagon Head? Type: Hexagon Head; Standard: DIN, ANSI, GB; Material: Stainless Steel; Grade: 12.9; Size: 1/4"-4"; 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 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/) [![High-Quality SUS304 Water Hose with Two End Nuts](https://img.engineeringhardware.com/High-Quality-SUS304-Water-Hose-with-Two-End-Nuts.webp)](https://engineeringhardware.com/product/high-quality-sus304-water-hose-with-two-end-nuts/) Hex & Other Standard Nuts ### [High-Quality SUS304 Water Hose with Two End Nuts](https://engineeringhardware.com/product/high-quality-sus304-water-hose-with-two-end-nuts/) Stainless Steel · Water Supply **US$2.04 – 10.56**MOQ 1 piece [![Bike Bicycle Headset Star Nut Insert Star Nut 1-1/4″](https://img.engineeringhardware.com/Bike-Bicycle-Headset-Star-Nut-Insert-Star-Nut-1-1-4.webp)](https://engineeringhardware.com/product/bike-bicycle-headset-star-nut-insert-star-nut-1-1-4/) Hex & Other Standard Nuts ### [Bike Bicycle Headset 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Steel](https://engineeringhardware.com/product/high-quality-hexagon-nuts-stainless-steel-copper-carbon-steel/) Hexagon Head · DIN, ANSI, GB, JIS, GOST, BSW **US$0.48 – 2.40**MOQ 100 pieces **US$0.96 – 1.20**MOQ 20 piecesGet a quote[WA](https://wa.me/8615999653684?text=Hi%20Engineering%20Hardware%20%26amp%3B%20Fasteners%2C%20I%20would%20like%20a%20quote%20for%3A%20Stainless%20Steel%20Hex%20Nut%20Hexagon%20Head%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fstainless-steel-hex-nut-hexagon-head%2F)