--- title: "DIN137b Curved Washer Wave Spring Washer" description: "DIN137b Curved Washer Wave Spring Washer — Spring & Split Lock Washers. Material: Carbon Steel. MOQ 1,000 pieces, US$0.12." url: https://engineeringhardware.com/product/din137b-curved-washer-wave-spring-washer/ source: Engineering Hardware & Fasteners --- # DIN137b Curved Washer Wave Spring Washer [![DIN137b Curved Washer Wave Spring Washer](https://img.engineeringhardware.com/DIN137b-Curved-Washer-Wave-Spring-Washer.webp)](https://img.engineeringhardware.com/DIN137b-Curved-Washer-Wave-Spring-Washer.webp) - Standard & made-to-drawing parts - Checked before shipping - Air, sea & express delivery [Washers › Spring & Split Lock Washers](https://engineeringhardware.com/fastener-products/washers/spring-split-lock-washers/) Updated 2026-11-04 · [Markdown version](https://engineeringhardware.com/product/din137b-curved-washer-wave-spring-washer.md) Model no. **M3-M20** US$0.12 / piece MOQ 1,000 pieces · Final price confirmed in your quote - **Available Material:** Stainless Steel,Carbon Steel, High Strength Steel - **International Standard:** DIN, ANSI, GB, JIS, Bsw, Go - **Finish:** Hot Galvanizing - **Class/Grade:** 3.6, 4.8, 5.6, 6.8, 8.8, 9.8, 10.9, 12 - **Surface Finishing:** Hot Galvanizing, Black, Color-Zi - **Package Size:** 25.00cm * 21.00cm * 20.00cm - **Material:** Carbon Steel - **Steel Grade:** Common and high strength Get a quote [WhatsApp](https://wa.me/8615999653684?text=Hi%20Engineering%20Hardware%20%26amp%3B%20Fasteners%2C%20I%20would%20like%20a%20quote%20for%3A%20DIN137b%20Curved%20Washer%20Wave%20Spring%20Washer%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fdin137b-curved-washer-wave-spring-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 | Model NO. | M3-M20 | | --- | --- | | Combination Washer Structure | A Type | | Combination Washer Packaging | All Inclusive | | Spring Washer Type | Standard | | Available Material | Stainless Steel,Carbon Steel, High Strength Steel | | International Standard | DIN, ANSI, GB, JIS, Bsw, Go | | Finish | Hot Galvanizing | | Class/Grade | 3.6, 4.8, 5.6, 6.8, 8.8, 9.8, 10.9, 12 | | Used | Machinery, Chemical Industry, Environmental | | Surface Finishing | Hot Galvanizing, Black, Color-Zi | | Name | DIN137b Curved Washer Wave Spring Washer | | Transport Package | 20-25kg Carton+900kg/Pallet | | Specification | M2-M100 | | Origin | China | | HS Code | 731815 | | Production Capacity | 500tons/Month | | Package Size | 25.00cm * 21.00cm * 20.00cm | | Package Gross Weight | 25.000kg | | Customization | Available | | Type | Flat Gasket | | Material | Carbon Steel | | Shipping Cost | Contact the supplier about freight and estimated delivery time. | | Stainless Steel | SS201, SS303, SS304, SS316,,SS904L | | Steel Grade | Common and high strength | | Busy season | 15-30days,Slack seaon:10-15days | | Carbon steel | DIN125,DIN127,DIN471,DIN472,F436M | | For more information visit | hainafastener.en.made-in-china.com | | Professional Manufacturer | All of our Fastener are designed and manufactured according to | | Quality is guaranteed | Durability testing and critical technical design to enhance fasteners | | Cost effective | Competitive prices with professional factory supply | | Customized Ideal Fasteners | customized services according to the samples and drawings | | Category | [Spring & Split Lock Washers](https://engineeringhardware.com/fastener-products/washers/spring-split-lock-washers/) | ## Technical parameters | Products name | DIN137b Curved Washer Wave Spring Washer | | --- | --- | | | DIN,ASTM/ANSI JIS EN ISO,AS,GB | | Material | Stainless Steel: SS201, SS303, SS304, SS316,,SS904L | | Steel Grade:Common and high strength | | | Finishing | Zinc(Yellow,White,Blue,Black),Hop Dip Galvanized(HDG),Black Oxide, Geomet,Dacroment,anodization,Nickel plated,Zinc-Nickel plated | | Production Process | Stamping, Machining and CNC for Customized fastener | | Customized Products Lead time | Busy season:15-30days,Slack seaon:10-15days | | Stock Products | Carbon steel:DIN125,DIN127,DIN471,DIN472,F436M Stainless steel: All DIN Or GB Standard stainless steel washers | | Free Samples for standard fastener | | | For more information visit:hainafastener.en.made-in-china.com | | ## Description DIN137b Curved Washer Wave Spring Washer is part of our spring & split lock washers range (Washers). ### Key details - **Type:** Flat Gasket - **Material:** Carbon Steel - **Finish:** Hot Galvanizing - **Combination Washer Structure:** A Type - **Combination Washer Packaging:** All Inclusive - **Spring Washer Type:** Standard - **Available Material:** Stainless Steel,Carbon Steel, High Strength Steel - **International Standard:** DIN, ANSI, GB, JIS, Bsw, Go Available configurations include available material, international standard, finish, class/grade and surface finishing. 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$0.12 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 DIN137b Curved Washer Wave Spring Washer? The listed minimum order is 1,000 pieces, 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 DIN137b Curved Washer Wave Spring Washer? Type: Flat Gasket; Material: Carbon Steel; Finish: Hot Galvanizing; Combination Washer Structure: A Type; Combination Washer Packaging: All Inclusive; Spring Washer Type: Standard. The full specification table and any technical parameter tables are listed on this page. ### Can this product be customized (OEM)? Listed configurations include available material, international standard, finish, class/grade and surface finishing. 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 spring & split lock washers are available? The Spring & Split Lock Washers category lists 1,593 products in different sizes, materials and finishes: [https://engineeringhardware.com/fastener-products/washers/spring-split-lock-washers/](https://engineeringhardware.com/fastener-products/washers/spring-split-lock-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 Spring & Split Lock Washers →](https://engineeringhardware.com/fastener-products/washers/spring-split-lock-washers/) [![Standard Stainless Steel Jieyou Pallet M2-M36 China Copper Spring Washer](https://img.engineeringhardware.com/Standard-Stainless-Steel-Jieyou-Pallet-M2-M36-China-Copper-Spring-Washer.webp)](https://engineeringhardware.com/product/standard-stainless-steel-jieyou-pallet-m2-m36-china-copper-spring-washer/) Spring & Split Lock Washers ### [Standard Stainless Steel Jieyou Pallet M2-M36 China Copper Spring Washer](https://engineeringhardware.com/product/standard-stainless-steel-jieyou-pallet-m2-m36-china-copper-spring-washer/) Spring Washer · DIN127 ASME/ANSI B 18.21.1, UNI 6592 BS 4464, JIS B125… **Price on request**MOQ 10,000 pieces [![Wholesale High Quality Carbon Steel Standard Wave Spring 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[Made in China Curved Spring Washer/Wave Spring Washers DIN137 65mn Curved Steel Spring Wave Washer](https://engineeringhardware.com/product/made-in-china-curved-spring-washer-wave-spring-washers-din137-65mn-curved-steel/) ISO, DIN, ANSI, JIS, BS and Non-standard. · Carbon Steel **US$0.12 – 1.20**MOQ 1,000 pieces **US$0.12**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%20DIN137b%20Curved%20Washer%20Wave%20Spring%20Washer%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fdin137b-curved-washer-wave-spring-washer%2F)