--- title: "High Quality DIN 436 Stainless Steel Heavy Duty Flat Square Washers" description: "High Quality DIN 436 Stainless Steel Heavy Duty Flat Square Washers — Fender, Large-OD & Square Washers. Material: Stainless Steel. MOQ 1 piece, US$0.12." url: https://engineeringhardware.com/product/high-quality-din-436-stainless-steel-heavy-duty-flat-square-washers/ source: Engineering Hardware & Fasteners --- # High Quality DIN 436 Stainless Steel Heavy Duty Flat Square Washers [![High Quality DIN 436 Stainless Steel Heavy Duty Flat Square Washers](https://img.engineeringhardware.com/High-Quality-DIN-436-Stainless-Steel-Heavy-Duty-Flat-Square-Washers.webp)](https://img.engineeringhardware.com/High-Quality-DIN-436-Stainless-Steel-Heavy-Duty-Flat-Square-Washers.webp) - Standard & made-to-drawing parts - Checked before shipping - Air, sea & express delivery [Washers › Fender, Large-OD & Square Washers](https://engineeringhardware.com/fastener-products/washers/fender-large-od-square-washers/) Updated 2026-11-04 · [Markdown version](https://engineeringhardware.com/product/high-quality-din-436-stainless-steel-heavy-duty-flat-square-washers.md) Model no. **DIN436** US$0.12 / piece MOQ 1 piece · Final price confirmed in your quote - **Material:** Stainless Steel - **Package Size:** 25.00cm * 25.00cm * 15.00cm - **Steel Grade:** Common and high strength - **Customized Ideal Fasteners:** Tailored services based on customer-provided samples and drawings. 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%20DIN%20436%20Stainless%20Steel%20Heavy%20Duty%20Flat%20Square%20Washers%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fhigh-quality-din-436-stainless-steel-heavy-duty-flat-square-washers%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 | | --- | --- | | Type | Flat Gasket | | Material | Stainless Steel | | Model NO. | DIN436 | | Combination Washer Structure | Square Head | | Combination Washer Packaging | All Inclusive | | Spring Washer Type | Standard | | Transport Package | 20-25kg/Carton+900kg Pallet | | Specification | #2-3'/M3-12 | | Origin | China | | HS Code | 731815 | | Production Capacity | 1000ton/Month | | Package Size | 25.00cm * 25.00cm * 15.00cm | | Package Gross Weight | 25.000kg | | Stainless Steel | SS201, SS303, SS304, SS316,,SS904L | | Steel Grade | Common and high strength | | Carbon steel | DIN125,DIN127,DIN471,DIN472,F436M | | Busy season | 15-30days,Slack seaon:10-15days | | For more information visit | bolnutfastener.en.made-in-china.com | | Professional Manufacturer | All of our fasteners are meticulously designed and manufactured in accordance with the specifications and performance requirements provided by our clients. | | Quality Assurance | Rigorous durability testing and critical technical design to significantly enhance the lifespan of our fasteners. | | Cost-Effective Solutions | Competitive pricing backed by professional factory production capabilities. | | Comprehensive Fastening Solutions | With over 10 years of experience, we offer a wide range of part selections to address your specific needs. | | Customized Ideal Fasteners | Tailored services based on customer-provided samples and drawings. | | Category | [Fender, Large-OD & Square Washers](https://engineeringhardware.com/fastener-products/washers/fender-large-od-square-washers/) | ## Technical parameters | Products name | Washers | | --- | --- | | Standard | DIN,ASTM/ANSI JIS EN ISO,AS,GB | | Finishing | Zinc(Yellow,White,Blue,Black),Hop Dip Galvanized(HDG),Black Oxide,Geomet,Dacroment,anodization,Nickel plated,Zinc-Nickel plated | | Material | Stainless Steel: SS201, SS303, SS304, SS316,,SS904L | | Steel Grade:Common and high strength | | | Stock Products | Carbon steel:DIN125,DIN127,DIN471,DIN472,F436MStainless steel: All DIN Or GB Standard stainless steel washers | | Production Process | Stamping, Machining and CNC for Customized fastener | | Customized ProductsLead time | Busy season:15-30days,Slack seaon:10-15days | | Free Samples for standard fastener | | | For more information visit:bolnutfastener.en.made-in-china.com | | ## Description High Quality DIN 436 Stainless Steel Heavy Duty Flat Square Washers is part of our fender, large-od & square washers range (Washers). ### Key details - **Type:** Flat Gasket - **Material:** Stainless Steel - **Combination Washer Structure:** Square Head - **Combination Washer Packaging:** All Inclusive - **Spring Washer Type:** Standard - **Stainless Steel:** SS201, SS303, SS304, SS316,,SS904L - **Steel Grade:** Common and high strength - **Carbon steel:** DIN125,DIN127,DIN471,DIN472,F436M Available configurations include material, package size, steel grade and customized ideal fasteners. 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$0.12 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 DIN 436 Stainless Steel Heavy Duty Flat Square Washers? The listed minimum order is 1 piece, at US$0.12 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 DIN 436 Stainless Steel Heavy Duty Flat Square Washers? Type: Flat Gasket; Material: Stainless Steel; Combination Washer Structure: Square Head; Combination Washer Packaging: All Inclusive; Spring Washer Type: Standard; Stainless Steel: SS201, SS303, SS304, SS316,,SS904L. The full specification table and any technical parameter tables are listed on this page. ### Can this product be customized (OEM)? Listed configurations include material, package size, steel grade and customized ideal fasteners. 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 fender, large-od & square washers are available? The Fender, Large-OD & Square Washers category lists 720 products in different sizes, materials and finishes: [https://engineeringhardware.com/fastener-products/washers/fender-large-od-square-washers/](https://engineeringhardware.com/fastener-products/washers/fender-large-od-square-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 & 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 Fender, Large-OD & Square Washers →](https://engineeringhardware.com/fastener-products/washers/fender-large-od-square-washers/) [![Industrial Grade DIN435 Black Oxide Zinc Plated Beveled Washers Washer for Channel Industrial Fastening Component](https://img.engineeringhardware.com/Industrial-Grade-DIN435-Black-Oxide-Zinc-Plated-Beveled-Washers-Washer-for-Channel-Industrial-Fastening-Component.webp)](https://engineeringhardware.com/product/industrial-grade-din435-black-oxide-zinc-plated-beveled-washers-washer-for-channel/) Fender, Large-OD & Square Washers ### [Industrial Grade DIN435 Black Oxide Zinc Plated Beveled Washers Washer for Channel Industrial Fastening Component](https://engineeringhardware.com/product/industrial-grade-din435-black-oxide-zinc-plated-beveled-washers-washer-for-channel/) Square Washer · DIN,ASTM/ANSI JIS En ISO,as,GB **US$0.036 – 0.36**MOQ 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Features](https://engineeringhardware.com/product/dynamic-microplate-washer-with-non-positive-pressure-technology-features/) Measurement Type · 3D Print **US$1,325 – 1,332**MOQ 1 piece [![Factory Wholesale Standard Size Square Washer Galvanized Steel Pipe Fitting Hardware](https://img.engineeringhardware.com/Factory-Wholesale-Standard-Size-Square-Washer-Galvanized-Steel-Pipe-Fitting-Hardware.webp)](https://engineeringhardware.com/product/factory-wholesale-standard-size-square-washer-galvanized-steel-pipe-fitting-hardware/) Fender, Large-OD & Square Washers ### [Factory Wholesale Standard Size Square Washer Galvanized Steel Pipe Fitting Hardware](https://engineeringhardware.com/product/factory-wholesale-standard-size-square-washer-galvanized-steel-pipe-fitting-hardware/) Steel · Common **US$0.12**MOQ 1 piece **US$0.12**MOQ 1 pieceGet a 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