--- title: "DIN 6798 a M16 Outer Tooth Grounding Lock Washer" description: "DIN 6798 a M16 Outer Tooth Grounding Lock Washer — Flat & Other Precision Washers. Material: Stainless Steel. MOQ 1,000 pieces, US$0.036." url: https://engineeringhardware.com/product/din-6798-a-m16-outer-tooth-grounding-lock-washer/ source: Engineering Hardware & Fasteners --- # DIN 6798 a M16 Outer Tooth Grounding Lock Washer [![DIN 6798 a M16 Outer Tooth Grounding Lock Washer](https://img.engineeringhardware.com/DIN-6798-a-M16-Outer-Tooth-Grounding-Lock-Washer.webp)](https://img.engineeringhardware.com/DIN-6798-a-M16-Outer-Tooth-Grounding-Lock-Washer.webp) - Standard & made-to-drawing parts - Checked before shipping - Air, sea & express delivery [Washers › Flat & Other Precision Washers](https://engineeringhardware.com/fastener-products/washers/flat-other-precision-washers/) Updated 2026-11-04 · [Markdown version](https://engineeringhardware.com/product/din-6798-a-m16-outer-tooth-grounding-lock-washer.md) Model no. **DIN 6798 A M16** US$0.036 / piece MOQ 1,000 pieces · Final price confirmed in your quote - **Material:** Stainless Steel 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%206798%20a%20M16%20Outer%20Tooth%20Grounding%20Lock%20Washer%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fdin-6798-a-m16-outer-tooth-grounding-lock-washer%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 | Type | Lock Washer | | --- | --- | | Material | Stainless Steel | | Combination Washer Structure | A Type | | Model NO. | DIN 6798 A M16 | | Customization | Other Sizes, Special Material & Coating Available | | Application | Electric Cabinet, Motor, Control Box, Construction | | Process | Precision Stamping | | Function | Anti-Loosening, Vibration-Proof, Electrical Ground | | Transport Package | Export Neutral Carton / Pallet | | Specification | M16 | | Origin | China | | HS Code | 7318210000 | | Production Capacity | 50, 000, 00 PCS / Year | | Form A | External teeth | | Form J | Internal teeth | | Form V | Conical external teeth, often used with countersunk head screws | | Form A / J | typically up to M30 | | Category | [Flat & Other Precision Washers](https://engineeringhardware.com/fastener-products/washers/flat-other-precision-washers/) | ## Technical parameters | Product | DIN 6798 Serrated Lock Washers | | --- | --- | | Types | Form A: External teethForm J: Internal teethForm V: Conical external teeth, often used with countersunk head screws | | Common size range | Form A / J: typically up to M30Form V: typically up to M16 | | Materials | Carbon steel / spring steel, stainless steel 304/316; other grades available on request. | | Finishes | Plain, zinc plated, black oxide, or as required | | Note | Exact dimensions, thickness, tooth count and materials shall follow DIN 6798 or customer drawings. | ## Description DIN 6798 a M16 Outer Tooth Grounding Lock Washer is part of our flat & other precision washers range (Washers). ### Key details - **Type:** Lock Washer - **Material:** Stainless Steel - **Application:** Electric Cabinet, Motor, Control Box, Construction - **Combination Washer Structure:** A Type - **Process:** Precision Stamping - **Function:** Anti-Loosening, Vibration-Proof, Electrical Ground - **Form A:** External teeth - **Form J:** Internal teeth Available configurations include material. 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$0.036 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 DIN 6798 a M16 Outer Tooth Grounding Lock Washer? The listed minimum order is 1,000 pieces, at US$0.036 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 DIN 6798 a M16 Outer Tooth Grounding Lock Washer? Type: Lock Washer; Material: Stainless Steel; Application: Electric Cabinet, Motor, Control Box, Construction; Combination Washer Structure: A Type; Process: Precision Stamping; Function: Anti-Loosening, Vibration-Proof, Electrical Ground. The full specification table and any technical parameter tables are listed on this page. ### Can this product be customized (OEM)? Listed configurations include material. 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 flat & other precision washers are available? The Flat & Other Precision Washers category lists 8,437 products in different sizes, materials and finishes: [https://engineeringhardware.com/fastener-products/washers/flat-other-precision-washers/](https://engineeringhardware.com/fastener-products/washers/flat-other-precision-washers/) 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 Flat & Other Precision Washers →](https://engineeringhardware.com/fastener-products/washers/flat-other-precision-washers/) [![Cordless Smart Floor Washer with Voice Prompt & Electrolyzed Water Self-Cleaning Wet & Dry Vacuum Mop for Home Cleaning Machine](https://img.engineeringhardware.com/Cordless-Smart-Floor-Washer-with-Voice-Prompt-Electrolyzed-Water-Self-Cleaning-Wet-Dry-Vacuum-Mop-for-Home-Cleaning-Machine.webp)](https://engineeringhardware.com/product/cordless-smart-floor-washer-with-voice-prompt-electrolyzed-water-self-cleaning-wet/) Flat & Other Precision Washers ### [Cordless Smart Floor Washer with Voice Prompt & Electrolyzed Water Self-Cleaning Wet & Dry Vacuum Mop for Home Cleaning Machine](https://engineeringhardware.com/product/cordless-smart-floor-washer-with-voice-prompt-electrolyzed-water-self-cleaning-wet/) 180 minutes · Mopping, Sterilizing, Sweeping 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