--- title: "DIN 6926 Hexagonal Nylon Lock Nuts with Flange Prevailing Torque Type Hex Nuts with Flange" description: "DIN 6926 Hexagonal Nylon Lock Nuts with Flange Prevailing Torque Type Hex Nuts with Flange — Nylon-Insert & All-Metal Lock Nuts. MOQ 1 ton, US$1,560 – 1,800." url: https://engineeringhardware.com/product/din-6926-hexagonal-nylon-lock-nuts-with-flange-prevailing-torque-type-hex-nuts-with/ source: Engineering Hardware & Fasteners --- # DIN 6926 Hexagonal Nylon Lock Nuts with Flange Prevailing Torque Type Hex Nuts with Flange [![DIN 6926 Hexagonal Nylon Lock Nuts with Flange Prevailing Torque Type Hex Nuts with Flange](https://img.engineeringhardware.com/DIN-6926-Hexagonal-Nylon-Lock-Nuts-with-Flange-Prevailing-Torque-Type-Hex-Nuts-with-Flange.webp)](https://img.engineeringhardware.com/DIN-6926-Hexagonal-Nylon-Lock-Nuts-with-Flange-Prevailing-Torque-Type-Hex-Nuts-with-Flange.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/din-6926-hexagonal-nylon-lock-nuts-with-flange-prevailing-torque-type-hex-nuts-with.md) US$1,560 – 1,800 / ton MOQ 1 ton · Final price confirmed in your quote - **Material:** Carbon Steel - **Head Style:** Hexagonal - **Standard:** DIN, ANSI, GB, JIS, GOST, BSW, ASME - **Grade:** 8.8 - **Material Name:** 40cr/45/42CrMo/35CrMo - **Size:** M6-M20 - **Standards:** DIN 985 / ISO 7040 (general purpose) - **Packing method:** Efficiently packed in 25kg/carton, 1.5 to 2.5 tons/pallet, or tailored to your specific requirements. Get a quote [WhatsApp](https://wa.me/8615999653684?text=Hi%20Engineering%20Hardware%20%26amp%3B%20Fasteners%2C%20I%20would%20like%20a%20quote%20for%3A%20DIN%206926%20Hexagonal%20Nylon%20Lock%20Nuts%20with%20Flange%20Prevailing%20Torque%20Type%20Hex%20Nuts%20with%20Flange%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fdin-6926-hexagonal-nylon-lock-nuts-with-flange-prevailing-torque-type-hex-nuts-with%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 | | Connection | Common Bolt | | Head Style | Hexagonal | | Standard | DIN, ANSI, GB, JIS, GOST, BSW, ASME | | Grade | 8.8 | | Material Name | 40cr/45/42CrMo/35CrMo | | Surfact | Black Oxide | | Size | M6-M20 | | Transport Package | Carton + Pallet | | Specification | 25KG/Carton | | Origin | China | | HS Code | 731816 | | Production Capacity | 2500 Ton/Month | | Anti-loosening principle | a nylon ring (PA66) is embedded at the top or bottom of the nut, and the nylon is squeezed to produce friction resistance when the bolt is screwed in, thereby preventing loosening. | | Standards | DIN 985 / ISO 7040 (general purpose) | | Disadvantages | It takes up a lot of space and requires precise torque control. | | Application | high vibration occasions (such as car wheels). | | Principle | The thread is coated with adhesive (such as anaerobic adhesive), which increases friction after curing. | | Keps nuts (K-Lock Nuts) | with free-rotating metal washers to simplify assembly (ANSI B18.6.9). | | Stover nuts | American standard single-use metal deformation nuts (ANSI B18.2.2). | | Aerospace locking nuts | such as MS21240 (all-metal high-temperature type). | | Packing method | Efficiently packed in 25kg/carton, 1.5 to 2.5 tons/pallet, or tailored to your specific requirements. | | P.S. | Ensure to contact us for an updated quote on prices before placing your order, given the current material price volatility. | | A | About 30000 tons per year. | | Q | Do you have an ISO 9001 certificate? | | Category | [Nylon-Insert & All-Metal Lock Nuts](https://engineeringhardware.com/fastener-products/nuts/nylon-insert-all-metal-lock-nuts/) | ## Technical parameters | Nylock Nuts | | --- | | Mechnical Property | Material | Surface Treatment | | --- | --- | --- | | Class 4 / 6 / 8/ 10 /12 | C45 40Cr 35CrMo 42CrMo 304 316 35K...... | ♦Yellow Zinc ♦Zinc Plated ♦Black Oxide ♦Phosphate ♦Dacromet ♦Geomet | | Our Factory Introduction | | --- | ## Description DIN 6926 Hexagonal Nylon Lock Nuts with Flange Prevailing Torque Type Hex Nuts with Flange is part of our nylon-insert & all-metal lock nuts range (Nuts). ### Key details - **Type:** Hexagon Head - **Standard:** DIN, ANSI, GB, JIS, GOST, BSW, ASME - **Material:** Carbon Steel - **Grade:** 8.8 - **Size:** M6-M20 - **Head Style:** Hexagonal - **Connection:** Common Bolt - **Application:** high vibration occasions (such as car wheels). Available configurations include material, head style, standard, grade and material name. Custom sizes, threads, materials, grades, platings and packaging can be quoted on request. ### Ordering through Engineering Hardware & Fasteners Minimum order is 1 ton at US$1,560 – 1,800 per ton. 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 DIN 6926 Hexagonal Nylon Lock Nuts with Flange Prevailing Torque Type Hex Nuts with Flange? The listed minimum order is 1 ton, at US$1,560 – 1,800 per ton. 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 DIN 6926 Hexagonal Nylon Lock Nuts with Flange Prevailing Torque Type Hex Nuts with Flange? Type: Hexagon Head; Standard: DIN, ANSI, GB, JIS, GOST, BSW, ASME; Material: Carbon Steel; Grade: 8.8; Size: M6-M20; 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 material name. 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 & 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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/) [![7/16″-14 Grade 8 Hex Flange Prevailing Torque Lock Nuts, Yellow Trivalent Zinc Plated All Metal Self Locking Flange Nuts for Automotive, Truck & Trailer](https://img.engineeringhardware.com/7-16-14-Grade-8-Hex-Flange-Prevailing-Torque-Lock-Nuts-Yellow-Trivalent-Zinc-Plated-All-Metal-Self-Locking-Flange-Nuts-for-Automotive-Truck-Trailer.webp)](https://engineeringhardware.com/product/7-16-14-grade-8-hex-flange-prevailing-torque-lock-nuts-yellow-trivalent-zinc-plated/) Nylon-Insert & All-Metal Lock Nuts ### [7/16″-14 Grade 8 Hex Flange Prevailing Torque Lock Nuts, Yellow Trivalent Zinc Plated All Metal Self Locking Flange Nuts for Automotive, Truck & 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Round Head · DIN, ANSI, GB, JIS, GOST, BSW **US$0.072 – 0.14**MOQ 1,000 pieces [![DIN981 Stainless Steel Slotted Round Lock Nut](https://img.engineeringhardware.com/DIN981-Stainless-Steel-Slotted-Round-Lock-Nut.webp)](https://engineeringhardware.com/product/din981-stainless-steel-slotted-round-lock-nut/) Nylon-Insert & All-Metal Lock Nuts ### [DIN981 Stainless Steel Slotted Round Lock Nut](https://engineeringhardware.com/product/din981-stainless-steel-slotted-round-lock-nut/) Round Head · DIN, ANSI, GB, JIS **US$0.012 – 0.12**MOQ 10,000 pieces **US$1,560 – 1,800**MOQ 1 tonGet a quote[WA](https://wa.me/8615999653684?text=Hi%20Engineering%20Hardware%20%26amp%3B%20Fasteners%2C%20I%20would%20like%20a%20quote%20for%3A%20DIN%206926%20Hexagonal%20Nylon%20Lock%20Nuts%20with%20Flange%20Prevailing%20Torque%20Type%20Hex%20Nuts%20with%20Flange%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fdin-6926-hexagonal-nylon-lock-nuts-with-flange-prevailing-torque-type-hex-nuts-with%2F)