--- title: "DIN7967 Self Locking Counter Nuts Tight Nuts with Galvanized" description: "DIN7967 Self Locking Counter Nuts Tight Nuts with Galvanized — T-Nuts, Slot Nuts & Channel Spring Nuts. MOQ 10,000 pieces, US$0.024 – 0.06." url: https://engineeringhardware.com/product/din7967-self-locking-counter-nuts-tight-nuts-with-galvanized/ source: Engineering Hardware & Fasteners --- # DIN7967 Self Locking Counter Nuts Tight Nuts with Galvanized [![DIN7967 Self Locking Counter Nuts Tight Nuts with Galvanized](https://img.engineeringhardware.com/DIN7967-Self-Locking-Counter-Nuts-Tight-Nuts-with-Galvanized.webp)](https://img.engineeringhardware.com/DIN7967-Self-Locking-Counter-Nuts-Tight-Nuts-with-Galvanized.webp) - Standard & made-to-drawing parts - Checked before shipping - Air, sea & express delivery [Nuts › T-Nuts, Slot Nuts & Channel Spring Nuts](https://engineeringhardware.com/fastener-products/nuts/t-nuts-slot-nuts-channel-spring-nuts/) Updated 2026-11-04 · [Markdown version](https://engineeringhardware.com/product/din7967-self-locking-counter-nuts-tight-nuts-with-galvanized.md) Model no. **DIN7967** | **US$0.06**10,000–49,999 pieces | **US$0.036**50,000–99,999 pieces | **US$0.024**100,000+ pieces | | --- | --- | --- | MOQ 10,000 pieces · Final price confirmed in your quote - **Material:** Carbon Steel, Stainless Steel, Alloy Steel - **Head Style:** Hexagonal - **Standard:** DIN, ANSI, GB, JIS, BSW - **Grade:** 4/8/10/12 - **Head Mark:** Customized - **Thread Length:** Lnternal Threads - **Size:** M3-M100 - **Thread Type:** Metric / Unc / Unf / Custom Get a quote [WhatsApp](https://wa.me/8615999653684?text=Hi%20Engineering%20Hardware%20%26amp%3B%20Fasteners%2C%20I%20would%20like%20a%20quote%20for%3A%20DIN7967%20Self%20Locking%20Counter%20Nuts%20Tight%20Nuts%20with%20Galvanized%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fdin7967-self-locking-counter-nuts-tight-nuts-with-galvanized%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, Stainless Steel, Alloy Steel | | Type | Hexagon Head | | Model NO. | DIN7967 | | Connection | Common Bolt | | Head Style | Hexagonal | | Standard | DIN, ANSI, GB, JIS, BSW | | Grade | 4/8/10/12 | | Delivery | 5-10 Days in Stock, 10-30 Days Not in Stock | | Head Mark | Customized | | Thread Length | Lnternal Threads | | Size | M3-M100 | | Thread Type | Metric / Unc / Unf / Custom | | Nut Type | Nylon Insert Lock Nut / All-Metal Lock Nut / Preva | | Strength Grade | 4 / 6 / 8 / 10 / 12 | | Surface Finish | Zinc Plated / Black Oxide / Hot-DIP Galvanized / D | | Application | Automotive / Machinery / Construction / Industrial | | Certification | ISO 9001 / RoHS Certification / CE Marking | | Packaging | Bulk Packed / Bagged / Boxed / Custom | | Transport Package | Plastic Bags+Cartons+Pallets | | Specification | as Request | | Origin | Hebei, China | | HS Code | 731816 | | Production Capacity | 50 Million Tons/Month | | Package Size | 24.40cm * 11.00cm * 6.00cm | | Package Gross Weight | 25.000kg | | Electronics | Secure device casings, PCB brackets, or battery covers (flush finish avoids snagging). | | Automotive Interiors | Fasten trim panels, instrument clusters, or door cards (resists vibration). | | Precision Instruments | Attach components in medical devices or measuring tools (low profile fits tight spaces). | | Furniture Hardware | Fix drawer slides or cabinet fittings (neat, non-protruding surface). | | Core Traits | Self-locking prevents loosening; countersunk head ensures flat aesthetics; clinch installation suits thin materials—ideal for applications demanding both functionality and a sleek finish. | | High-strength & high-load applications | engines, heavy machinery, structural bolts. | | Lightweight applications | aerospace, racing, drones, bicycles. | | Longshi Advantage | 8-dimensional customization (material, specification, surface treatment, etc.), with 3D design drawings + process plans. | | Stockout rate | 10+%), with real-time inventory monitoring. For extreme stockouts, free upgraded alternatives are provided (peers often leave clients waiting indefinitely). | | Category | [T-Nuts, Slot Nuts & Channel Spring Nuts](https://engineeringhardware.com/fastener-products/nuts/t-nuts-slot-nuts-channel-spring-nuts/) | ## Technical parameters | Thread Spec | M4 | M5 | M6 | M8 | M10 | M12 | M14 | | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | d | | | | | | | | | | | P | Series1 | | 0.7 | 0.8 | 1 | 1.25 | 1.5 | 1.75 | 2 | | Series2 | | - | - | - | 1 | 1.25 | 1.5 | 1.5 | | | Series3 | | - | - | - | - | 1 | 1.25 | - | | | d | Series1 | | 3.5 | 4.5 | 5.3 | 6.9 | 8.6 | 10.4 | 12 | | Series2 | | - | - | - | 7.1 | 9 | 10.7 | 12.7 | | | Series3 | | - | - | - | - | 9.3 | 11 | - | | | e | ≈ | | 8.1 | 9.2 | 11.5 | 15 | 19.6 | 21.9 | 25.4 | | m | 2.5 | 2.5 | 3 | 3.5 | 4 | 4.5 | 5 | | | | s | Maximum value = nominal (h13) | | 7 | 8 | 10 | 13 | 17 | 19 | 22 | | Min | | 6.78 | 7.78 | 9.78 | 12.73 | 16.73 | 18.67 | 21.67 | | | t | Series1 | | 0.3 | 0.4 | 0.4 | 0.5 | 0.5 | 0.6 | 0.6 | | Series2 | | - | - | - | 0.4 | 0.5 | 0.6 | 0.6 | | | Series3 | | - | - | - | - | 0.5 | 0.6 | - | | | Thousand pieces weight in kilograms | Series1 | | 0.17 | 0.28 | 0.4 | 0.9 | 1.4 | 1.9 | 2.5 | | Series2 | | - | - | - | 0.7 | 1.4 | 1.9 | 2.5 | | | Series3 | | - | - | - | - | 1.4 | 1.9 | - | | | Thread Spec | M24 | M27 | M30 | M33 | M36 | M39 | M42 | | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | d | | | | | | | | | | | P | Series1 | | 3 | 3 | 3.5 | 3.5 | 4 | 4 | 4.5 | | Series2 | | 2 | 2 | 2 | 2 | 3 | 3 | 3 | | | Series3 | | 1.5 | - | - | - | - | - | - | | | d | Series1 | | 21 | 24.2 | 26.6 | 29.8 | 32.2 | 35.2 | 37.6 | | Series2 | | 22.5 | 25.5 | 28.5 | 31.5 | 33.6 | 36.6 | 39.8 | | | Series3 | | 22.8 | - | - | - | - | - | - | | | e | ≈ | | 41.6 | 47.3 | 53.1 | 57.7 | 63.5 | 69.3 | 75 | | m | 7 | 7 | 8 | 8 | 9 | 9 | 11 | | | | s | Maximum value = nominal (h13) | | 36 | 41 | 46 | 50 | 55 | 60 | 65 | | Min | | 35.61 | 40.61 | 45.61 | 49.61 | 54.54 | 59.54 | 64.54 | | | t | Series1 | | 0.9 | 1 | 1.1 | 1.2 | 1.3 | 1.3 | 1.4 | | Series2 | | 0.9 | 1 | 1 | 1 | 1.3 | 1.3 | 1.4 | | | Series3 | | 0.7 | - | - | - | - | - | - | | | Thousand pieces weight in kilograms | Series1 | | 9.5 | 13 | 17.5 | 22 | 29 | 32 | 45 | | Series2 | | 9.5 | 13 | 16 | 18.5 | 29 | 32 | 45 | | | Series3 | | 7.4 | - | - | - | - | - | - | | | Material | Corrosion Resistance | Temperature Resistance | Magnetic | Applications | | --- | --- | --- | --- | --- | | Carbon Steel | Low | -20°C to 300°C(-4°F to 572°F) | Yes | General purpose, construction, indoor machinery, automotive. | | Alloy Steel | Low to Medium | -50°C to 450°C(-58°F to 842°F) | Yes | High-strength & high-load applications: engines, heavy machinery, structural bolts. | | SS304 Stainless Steel | Good | -196°C to 800°C(-321°F to 1472°F) | No | Food processing, kitchen equipment, chemical equipment, architectural fixtures. | | SS316 Stainless Steel | Excellent | -196°C to 800°C(-321°F to 1472°F) | No | Marine environments, chemical processing, medical implants, coastal structures. | | Brass | Good | -20°C to 200°C(-4°F to 392°F) | No | Electrical applications, plumbing and pipe fittings, decorative purposes. | | Aluminum Alloy | Good | -200°C to 150°C(-328°F to 302°F) | No | Lightweight applications: aerospace, racing, drones, bicycles. | | Titanium Alloy | Excellent | -200°C to 600°C(-328°F to 1112°F) | No | High-end aerospace, medical implants, performance racing, chemical industry. | | Nylon (Plastic) | Excellent | -40°C to 85°C(-40°F to 185°F) | No | Electrical insulation, lightweight fastening, chemical resistance, electronics. | ## Description DIN7967 Self Locking Counter Nuts Tight Nuts with Galvanized is part of our t-nuts, slot nuts & channel spring nuts range (Nuts). ### Key details - **Type:** Hexagon Head - **Standard:** DIN, ANSI, GB, JIS, BSW - **Material:** Carbon Steel, Stainless Steel, Alloy Steel - **Grade:** 4/8/10/12 - **Strength Grade:** 4 / 6 / 8 / 10 / 12 - **Size:** M3-M100 - **Head Style:** Hexagonal - **Connection:** Common Bolt Available configurations include material, head style, standard, grade and head mark. Custom sizes, threads, materials, grades, platings and packaging can be quoted on request. ### Ordering through Engineering Hardware & Fasteners Minimum order is 10,000 pieces at US$0.024 – 0.06 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 DIN7967 Self Locking Counter Nuts Tight Nuts with Galvanized? The listed minimum order is 10,000 pieces, at US$0.024 – 0.06 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$0.06 for 10,000–49,999 pieces; US$0.036 for 50,000–99,999 pieces; US$0.024 for 100,000+ pieces. Final prices depend on size, material, finish and packing and are confirmed in your quote. ### What are the main specifications of DIN7967 Self Locking Counter Nuts Tight Nuts with Galvanized? Type: Hexagon Head; Standard: DIN, ANSI, GB, JIS, BSW; Material: Carbon Steel, Stainless Steel, Alloy Steel; Grade: 4/8/10/12; Strength Grade: 4 / 6 / 8 / 10 / 12; Size: M3-M100. 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 head mark. 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 t-nuts, slot nuts & channel spring nuts are available? The T-Nuts, Slot Nuts & Channel Spring Nuts category lists 1,888 products in different sizes, materials and finishes: [https://engineeringhardware.com/fastener-products/nuts/t-nuts-slot-nuts-channel-spring-nuts/](https://engineeringhardware.com/fastener-products/nuts/t-nuts-slot-nuts-channel-spring-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 T-Nuts, Slot Nuts & Channel Spring Nuts →](https://engineeringhardware.com/fastener-products/nuts/t-nuts-slot-nuts-channel-spring-nuts/) [![Carbon Steel Iron Furniture Insert 4-Pronged T Nut 4 Claw Tee Nut](https://img.engineeringhardware.com/Carbon-Steel-Iron-Furniture-Insert-4-Pronged-T-Nut-4-Claw-Tee-Nut.webp)](https://engineeringhardware.com/product/carbon-steel-iron-furniture-insert-4-pronged-t-nut-4-claw-tee-nut/) T-Nuts, Slot Nuts & Channel Spring Nuts ### [Carbon Steel Iron Furniture Insert 4-Pronged T Nut 4 Claw Tee Nut](https://engineeringhardware.com/product/carbon-steel-iron-furniture-insert-4-pronged-t-nut-4-claw-tee-nut/) Square Head · DIN **US$0.012**MOQ 1,000 pieces [![T-Nut 40-M4: Ideal Solution for Furniture and Equipment 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