--- title: "Spring Lock Washer for Bolts and Nuts" description: "Spring Lock Washer for Bolts and Nuts — Spring & Split Lock Washers. Material: Carbon Steel. MOQ 5,000 pieces, US$0.012 – 0.12." url: https://engineeringhardware.com/product/spring-lock-washer-for-bolts-and-nuts/ source: Engineering Hardware & Fasteners --- # Spring Lock Washer for Bolts and Nuts [![Spring Lock Washer for Bolts and Nuts](https://img.engineeringhardware.com/Spring-Lock-Washer-for-Bolts-and-Nuts.webp)](https://img.engineeringhardware.com/Spring-Lock-Washer-for-Bolts-and-Nuts.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/spring-lock-washer-for-bolts-and-nuts.md) Model no. **A09** US$0.012 – 0.12 / piece MOQ 5,000 pieces · Final price confirmed in your quote - **Material:** Carbon Steel - **Package Size:** 45.00cm * 35.00cm * 30.00cm Get a quote [WhatsApp](https://wa.me/8615999653684?text=Hi%20Engineering%20Hardware%20%26amp%3B%20Fasteners%2C%20I%20would%20like%20a%20quote%20for%3A%20Spring%20Lock%20Washer%20for%20Bolts%20and%20Nuts%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fspring-lock-washer-for-bolts-and-nuts%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 | Spring Washer | | Material | Carbon Steel | | Model NO. | A09 | | Transport Package | Carton | | Specification | 1/2", 5/8", 3/4", 3/8" | | Origin | Wenzhou, Zhejiang, China | | HS Code | 7326909000 | | Production Capacity | 1000000pieces/Month | | Package Size | 45.00cm * 35.00cm * 30.00cm | | Package Gross Weight | 25.000kg | | Category | [Spring & Split Lock Washers](https://engineeringhardware.com/fastener-products/washers/spring-split-lock-washers/) | ## Description Spring Lock Washer for Bolts and Nuts is part of our spring & split lock washers range (Washers). ### Key details - **Type:** Spring Washer - **Material:** Carbon Steel Available configurations include material and package size. Custom sizes, threads, materials, grades, platings and packaging can be quoted on request. ### Ordering through Engineering Hardware & Fasteners Minimum order is 5,000 pieces at US$0.012 – 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 Spring Lock Washer for Bolts and Nuts? The listed minimum order is 5,000 pieces, at US$0.012 – 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 Spring Lock Washer for Bolts and Nuts? Type: Spring Washer; Material: Carbon Steel. The full specification table and any technical parameter tables are listed on this page. ### Can this product be customized (OEM)? Listed configurations include material and package size. 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 & 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 Spring & Split Lock Washers →](https://engineeringhardware.com/fastener-products/washers/spring-split-lock-washers/) [![Spring Washer with High Elasticity, Ensures Secure Fastening](https://img.engineeringhardware.com/Spring-Washer-with-High-Elasticity-Ensures-Secure-Fastening.webp)](https://engineeringhardware.com/product/spring-washer-with-high-elasticity-ensures-secure-fastening/) Spring & Split Lock Washers ### [Spring Washer with High Elasticity, Ensures Secure Fastening](https://engineeringhardware.com/product/spring-washer-with-high-elasticity-ensures-secure-fastening/) Spring Washer · Spring Steel,Stainless Steel **US$0.012 – 0.06**MOQ 1,000 pieces [![Rubber Metal Washer/Disc Washer/Spring Washer for Industrial 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Screw](https://engineeringhardware.com/product/pan-head-small-micro-screws-phillips-nickel-tapping-china-custom-finish-screw/) Spring Washer · Stainless Steel **US$0.024 – 7.80**MOQ 1 kilogram [![Auto Parts Stainless Steel Zinc Plated/Black Oxide Spring Washer DIN 127](https://img.engineeringhardware.com/Auto-Parts-Stainless-Steel-Zinc-Plated-Black-Oxide-Spring-Washer-DIN-127.webp)](https://engineeringhardware.com/product/auto-parts-stainless-steel-zinc-plated-black-oxide-spring-washer-din-127/) Spring & Split Lock Washers ### [Auto Parts Stainless Steel Zinc Plated/Black Oxide Spring Washer DIN 127](https://engineeringhardware.com/product/auto-parts-stainless-steel-zinc-plated-black-oxide-spring-washer-din-127/) Flat Gasket · DIN127 **US$0.0024**MOQ 1,000 tons [![Black or Gray EPDM Bonded Sealing Washer/Rubber Seal Washer /Rubber Washer/Silicone Washer/Flat Washer/Spring Washer/Lock Washer](https://img.engineeringhardware.com/Black-or-Gray-EPDM-Bonded-Sealing-Washer-Rubber-Seal-Washer-Rubber-Washer-Silicone-Washer-Flat-Washer-Spring-Washer-Lock-Washer.webp)](https://engineeringhardware.com/product/black-or-gray-epdm-bonded-sealing-washer-rubber-seal-washer-rubber-washer-silicone-3/) Spring & Split Lock Washers ### [Black or Gray EPDM Bonded Sealing Washer/Rubber Seal Washer /Rubber Washer/Silicone Washer/Flat Washer/Spring Washer/Lock Washer](https://engineeringhardware.com/product/black-or-gray-epdm-bonded-sealing-washer-rubber-seal-washer-rubber-washer-silicone-3/) Round Head · DIN, ANSI, GB, JIS, GOST, BSW **US$0.012 – 2.40**MOQ 10,000 pieces [![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 [![Waved Spring Washer Type B DIN137b GB955](https://img.engineeringhardware.com/Waved-Spring-Washer-Type-B-DIN137b-GB955.webp)](https://engineeringhardware.com/product/waved-spring-washer-type-b-din137b-gb955/) Spring & Split Lock Washers ### [Waved Spring Washer Type B DIN137b GB955](https://engineeringhardware.com/product/waved-spring-washer-type-b-din137b-gb955/) DIN471,DIN472 · Carbon Steel **US$0.12**MOQ 1 piece [![Stainless Steel Spring Washer (DIN128A) / Spring Lock Washer / Spring Gasket](https://img.engineeringhardware.com/Stainless-Steel-Spring-Washer-DIN128A-Spring-Lock-Washer-Spring-Gasket.webp)](https://engineeringhardware.com/product/stainless-steel-spring-washer-din128a-spring-lock-washer-spring-gasket/) Spring & Split Lock Washers ### [Stainless Steel Spring Washer (DIN128A) / Spring Lock Washer / Spring Gasket](https://engineeringhardware.com/product/stainless-steel-spring-washer-din128a-spring-lock-washer-spring-gasket/) Spring Washer · DIN, ANSI,BS ISO,UNI,Non-standard **US$0.096 – 0.12**MOQ 5,000 pieces **US$0.012 – 0.12**MOQ 5,000 piecesGet a quote[WA](https://wa.me/8615999653684?text=Hi%20Engineering%20Hardware%20%26amp%3B%20Fasteners%2C%20I%20would%20like%20a%20quote%20for%3A%20Spring%20Lock%20Washer%20for%20Bolts%20and%20Nuts%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fspring-lock-washer-for-bolts-and-nuts%2F)