--- title: "Premium DIN985 Lock Nut with Precision Machining and Grip" description: "Premium DIN985 Lock Nut with Precision Machining and Grip — Nylon-Insert & All-Metal Lock Nuts. MOQ 1,000 pieces, US$0.006." url: https://engineeringhardware.com/product/premium-din985-lock-nut-with-precision-machining-and-grip/ source: Engineering Hardware & Fasteners --- # Premium DIN985 Lock Nut with Precision Machining and Grip [![Premium DIN985 Lock Nut with Precision Machining and Grip](https://img.engineeringhardware.com/Premium-DIN985-Lock-Nut-with-Precision-Machining-and-Grip.webp)](https://img.engineeringhardware.com/Premium-DIN985-Lock-Nut-with-Precision-Machining-and-Grip.webp) - Standard & made-to-drawing parts - Checked before shipping - Air, sea & express delivery [Nuts › Nylon-Insert & All-Metal Lock Nuts](https://engineeringhardware.com/fastener-products/nuts/nylon-insert-all-metal-lock-nuts/) Updated 2026-11-04 · [Markdown version](https://engineeringhardware.com/product/premium-din985-lock-nut-with-precision-machining-and-grip.md) Model no. **lock nut** US$0.006 / 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:** 4.8 5.6 6.8 8.8 10.9 12.9 - **Logo Customization:** Support - **Outer Packaging Customization:** Support - **Outer Packaging Size:** 35*40*60 Get a quote [WhatsApp](https://wa.me/8615999653684?text=Hi%20Engineering%20Hardware%20%26amp%3B%20Fasteners%2C%20I%20would%20like%20a%20quote%20for%3A%20Premium%20DIN985%20Lock%20Nut%20with%20Precision%20Machining%20and%20Grip%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fpremium-din985-lock-nut-with-precision-machining-and-grip%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. | lock nut | | Connection | Nut | | Head Style | Hexagonal | | Standard | DIN, ANSI, GB, JIS, GOST, BSW | | Grade | 4.8 5.6 6.8 8.8 10.9 12.9 | | OEM | Support | | Delivery Time | Negotiation Required | | Service | Customized | | Logo Customization | Support | | Outer Packaging Customization | Support | | Outer Packaging Size | 35*40*60 | | Gross Weight (Including Packaging) | 25kg | | Transport Package | Box | | Specification | M12-M120 | | Origin | Hebei Handan | | HS Code | 7318150000 | | Production Capacity | 500000 | | Category | [Nylon-Insert & All-Metal Lock Nuts](https://engineeringhardware.com/fastener-products/nuts/nylon-insert-all-metal-lock-nuts/) | ## Technical parameters | Head Type | Hex Head Nut,Nylon Lock Nut,Flange Nut,Hex coupling nut,Round coupling nut | | --- | --- | | Standard | DIN934,DIN982,DIN985,DIN6334,BSW,UNC | | Grade | 4.0 material Q235, 5.8 material 10B41,8.0 material 35k,10.0 grade material 35CrMo,12.0 material 42 CrMo. | | Surface Treatment | Oil Coating(plain finish), Zinc Plate,HDG,Black color,Dacromet,Paint,Polish,Power coating. | | Packing | 25kgs/bag. 30kgs/carton.Pallet,Wooden Box | ## Description Premium DIN985 Lock Nut with Precision Machining and Grip is part of our nylon-insert & all-metal lock nuts range (Nuts). ### Key details - **Type:** Hexagon Head - **Standard:** DIN, ANSI, GB, JIS, GOST, BSW - **Material:** Carbon Steel - **Grade:** 4.8 5.6 6.8 8.8 10.9 12.9 - **Head Style:** Hexagonal - **Connection:** Nut - **OEM:** Support - **Service:** Customized Available configurations include material, head style, standard, grade and logo customization. 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$0.006 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 Premium DIN985 Lock Nut with Precision Machining and Grip? The listed minimum order is 1,000 pieces, at US$0.006 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 Premium DIN985 Lock Nut with Precision Machining and Grip? Type: Hexagon Head; Standard: DIN, ANSI, GB, JIS, GOST, BSW; Material: Carbon Steel; Grade: 4.8 5.6 6.8 8.8 10.9 12.9; Head Style: Hexagonal; Connection: Nut. 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 logo customization. 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 nylon-insert & all-metal lock nuts are available? The Nylon-Insert & All-Metal Lock Nuts category lists 2,493 products in different sizes, materials and finishes: [https://engineeringhardware.com/fastener-products/nuts/nylon-insert-all-metal-lock-nuts/](https://engineeringhardware.com/fastener-products/nuts/nylon-insert-all-metal-lock-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 Nylon-Insert & All-Metal Lock Nuts →](https://engineeringhardware.com/fastener-products/nuts/nylon-insert-all-metal-lock-nuts/) [![Custom Machined Hex Nuts, Flange Nuts, Slide Block Nuts, Color Zinc / Galvanized Custom Nuts for Aluminum Extrusion Profile Assembly](https://img.engineeringhardware.com/Custom-Machined-Hex-Nuts-Flange-Nuts-Slide-Block-Nuts-Color-Zinc-Galvanized-Custom-Nuts-for-Aluminum-Extrusion-Profile-Assembly.webp)](https://engineeringhardware.com/product/custom-machined-hex-nuts-flange-nuts-slide-block-nuts-color-zinc-galvanized-custom/) Nylon-Insert & All-Metal Lock Nuts ### [Custom Machined Hex Nuts, Flange Nuts, Slide Block Nuts, Color Zinc / Galvanized Custom Nuts for Aluminum Extrusion Profile Assembly](https://engineeringhardware.com/product/custom-machined-hex-nuts-flange-nuts-slide-block-nuts-color-zinc-galvanized-custom/) Hexagon Head · DIN, 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Cylinders ( synchronous lifting for the ru… **US$600.00**MOQ 1 piece **US$0.006**MOQ 1,000 piecesGet a quote[WA](https://wa.me/8615999653684?text=Hi%20Engineering%20Hardware%20%26amp%3B%20Fasteners%2C%20I%20would%20like%20a%20quote%20for%3A%20Premium%20DIN985%20Lock%20Nut%20with%20Precision%20Machining%20and%20Grip%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fpremium-din985-lock-nut-with-precision-machining-and-grip%2F)