--- title: "High Quality Internal-Thread DIN934 Heavy Hex Nuts for Instrument Fixing" description: "High Quality Internal-Thread DIN934 Heavy Hex Nuts for Instrument Fixing — Hex & Other Standard Nuts. MOQ 1 piece, US$1.19 – 35.88." url: https://engineeringhardware.com/product/high-quality-internal-thread-din934-heavy-hex-nuts-for-instrument-fixing/ source: Engineering Hardware & Fasteners --- # High Quality Internal-Thread DIN934 Heavy Hex Nuts for Instrument Fixing [![High Quality Internal-Thread DIN934 Heavy Hex Nuts for Instrument Fixing](https://img.engineeringhardware.com/High-Quality-Internal-Thread-DIN934-Heavy-Hex-Nuts-for-Instrument-Fixing.webp)](https://img.engineeringhardware.com/High-Quality-Internal-Thread-DIN934-Heavy-Hex-Nuts-for-Instrument-Fixing.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/high-quality-internal-thread-din934-heavy-hex-nuts-for-instrument-fixing.md) Model no. **Nut** US$1.19 – 35.88 / piece MOQ 1 piece · Final price confirmed in your quote - **Material:** Stainless Steel - **Head Style:** Hexagonal - **Standard:** DIN - **Grade:** 8.8 - **Thread Profile:** Coarse Tooth, Fine Tooth, Left Tooth - **Available Material:** Carbon Steel, High Strength Steel, Stainless Steel - **Class/Grade:** 3.6, 4.8, 5.6, 6.8, 8.8, 9.8, 10.9, 12.9 - **Surface Finishing:** Color Zinc Plated, Black, Blue White Zinc Plated Get a quote [WhatsApp](https://wa.me/8615999653684?text=Hi%20Engineering%20Hardware%20%26amp%3B%20Fasteners%2C%20I%20would%20like%20a%20quote%20for%3A%20High%20Quality%20Internal-Thread%20DIN934%20Heavy%20Hex%20Nuts%20for%20Instrument%20Fixing%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fhigh-quality-internal-thread-din934-heavy-hex-nuts-for-instrument-fixing%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. | Nut | | Connection | Common Bolt | | Head Style | Hexagonal | | Standard | DIN | | Grade | 8.8 | | Model No. | DIN934 | | Thread Profile | Coarse Tooth, Fine Tooth, Left Tooth | | Available Material | Carbon Steel, High Strength Steel, Stainless Steel | | Class/Grade | 3.6, 4.8, 5.6, 6.8, 8.8, 9.8, 10.9, 12.9 | | Surface Finishing | Color Zinc Plated, Black, Blue White Zinc Plated | | Used | Expansion Anchor Bolt-Machinery, Building | | Transport Package | Carton and Pallet | | Specification | 28*25*20 | | Origin | China | | HS Code | 7318160000 | | Production Capacity | 500000PCS/Year | | Package Size | 25.00cm * 20.00cm * 20.00cm | | Package Gross Weight | 5.000kg | | Category | [Hex & Other Standard Nuts](https://engineeringhardware.com/fastener-products/nuts/hex-other-standard-nuts/) | ## Technical parameters | Material | Stainless steel | | --- | --- | | Grade | A2/A4/others | | Size | Metric/Inch/Non-standard | | Length | Metric/Inch/Non-standard | | Surface treatment | Plain/others | | Origin | China | ## Description High Quality Internal-Thread DIN934 Heavy Hex Nuts for Instrument Fixing is part of our hex & other standard nuts range (Nuts). ### Key details - **Type:** Hexagon Head - **Standard:** DIN - **Material:** Stainless Steel - **Grade:** 8.8 - **Head Style:** Hexagonal - **Connection:** Common Bolt - **Thread Profile:** Coarse Tooth, Fine Tooth, Left Tooth - **Available Material:** Carbon Steel, High Strength Steel, Stainless Steel Available configurations include material, head style, standard, grade and thread profile. Custom sizes, threads, materials, grades, platings and packaging can be quoted on request. ### Ordering through Engineering Hardware & Fasteners Minimum order is 1 piece at US$1.19 – 35.88 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 High Quality Internal-Thread DIN934 Heavy Hex Nuts for Instrument Fixing? The listed minimum order is 1 piece, at US$1.19 – 35.88 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 High Quality Internal-Thread DIN934 Heavy Hex Nuts for Instrument Fixing? Type: Hexagon Head; Standard: DIN; Material: Stainless Steel; Grade: 8.8; 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 thread profile. 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/) [![China Wholesale Black Plastic Material Long Hex Coupling Nylon Nuts](https://img.engineeringhardware.com/China-Wholesale-Black-Plastic-Material-Long-Hex-Coupling-Nylon-Nuts.webp)](https://engineeringhardware.com/product/china-wholesale-black-plastic-material-long-hex-coupling-nylon-nuts/) Hex & Other Standard Nuts ### [China Wholesale Black Plastic Material Long Hex Coupling Nylon Nuts](https://engineeringhardware.com/product/china-wholesale-black-plastic-material-long-hex-coupling-nylon-nuts/) Round Head · DIN, ANSI, GB, JIS, GOST, BSW **US$0.036 – 0.36**MOQ 1,000 pieces [![China Supplier Square Head Stainless Steel Welding 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