--- title: "A2 A4 Stainless Steel Internal Retaining Ring DIN472/Circlips" description: "A2 A4 Stainless Steel Internal Retaining Ring DIN472/Circlips — Internal Retaining Rings & Circlips. MOQ 1,000 pieces, US$0.012 – 1.20." url: https://engineeringhardware.com/product/a2-a4-stainless-steel-internal-retaining-ring-din472-circlips/ source: Engineering Hardware & Fasteners --- # A2 A4 Stainless Steel Internal Retaining Ring DIN472/Circlips [![A2 A4 Stainless Steel Internal Retaining Ring DIN472/Circlips](https://img.engineeringhardware.com/A2-A4-Stainless-Steel-Internal-Retaining-Ring-DIN472-Circlips.webp)](https://img.engineeringhardware.com/A2-A4-Stainless-Steel-Internal-Retaining-Ring-DIN472-Circlips.webp) - Standard & made-to-drawing parts - Checked before shipping - Air, sea & express delivery [Retaining Rings & Locking Hardware › Internal Retaining Rings & Circlips](https://engineeringhardware.com/fastener-products/retaining-rings-locking-hardware/internal-retaining-rings-circlips/) Updated 2026-11-04 · [Markdown version](https://engineeringhardware.com/product/a2-a4-stainless-steel-internal-retaining-ring-din472-circlips.md) Model no. **DIN472/D1300** US$0.012 – 1.20 / piece MOQ 1,000 pieces · Final price confirmed in your quote - **Material:** Carbon Steel - **Standard:** GB/T20057-2006, GB/T883-1986, GB/T884-1986, GB/T885-1986, GB/T886-1986, GB/T891-1986, GB/T892-1986 Get a quote [WhatsApp](https://wa.me/8615999653684?text=Hi%20Engineering%20Hardware%20%26amp%3B%20Fasteners%2C%20I%20would%20like%20a%20quote%20for%3A%20A2%20A4%20Stainless%20Steel%20Internal%20Retaining%20Ring%20DIN472%2FCirclips%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fa2-a4-stainless-steel-internal-retaining-ring-din472-circlips%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 | Material | Carbon Steel | | --- | --- | | Usage | Automobile | | Certification | ISO, RoHS, CE | | Model NO. | DIN472/D1300 | | Standard | GB/T20057-2006, GB/T883-1986, GB/T884-1986, GB/T885-1986, GB/T886-1986, GB/T891-1986, GB/T892-1986 | | Application | Circlip | | Delivery Time | Normally About 30 Days, Depends on Quantity | | Transport Package | Plastic Bag, (Paper Box), Carton, Plywood Pallet | | Specification | 6.5mm ~500mm | | Origin | China | | HS Code | 7318290000 | | Production Capacity | 1, 000, 000PCS/Month | | Category | [Internal Retaining Rings & Circlips](https://engineeringhardware.com/fastener-products/retaining-rings-locking-hardware/internal-retaining-rings-circlips/) | ## Description A2 A4 Stainless Steel Internal Retaining Ring DIN472/Circlips is part of our internal retaining rings & circlips range (Retaining Rings & Locking Hardware). ### Key details - **Material:** Carbon Steel - **Application:** Circlip - **Certification:** ISO, RoHS, CE - **Usage:** Automobile Available configurations include material and standard. 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$0.012 – 1.20 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 A2 A4 Stainless Steel Internal Retaining Ring DIN472/Circlips? The listed minimum order is 1,000 pieces, at US$0.012 – 1.20 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 A2 A4 Stainless Steel Internal Retaining Ring DIN472/Circlips? Material: Carbon Steel; Application: Circlip; Certification: ISO, RoHS, CE; Usage: Automobile. 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 standard. 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 internal retaining rings & circlips are available? The Internal Retaining Rings & Circlips category lists 477 products in different sizes, materials and finishes: [https://engineeringhardware.com/fastener-products/retaining-rings-locking-hardware/internal-retaining-rings-circlips/](https://engineeringhardware.com/fastener-products/retaining-rings-locking-hardware/internal-retaining-rings-circlips/) 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 Internal Retaining Rings & Circlips →](https://engineeringhardware.com/fastener-products/retaining-rings-locking-hardware/internal-retaining-rings-circlips/) [![Stainless Steel Bearing Circlip for Shaft, External Circlip](https://img.engineeringhardware.com/Stainless-Steel-Bearing-Circlip-for-Shaft-External-Circlip.webp)](https://engineeringhardware.com/product/stainless-steel-bearing-circlip-for-shaft-external-circlip/) Internal Retaining Rings & Circlips ### [Stainless Steel Bearing Circlip for Shaft, External Circlip](https://engineeringhardware.com/product/stainless-steel-bearing-circlip-for-shaft-external-circlip/) Carbon Steel · Different Sizes Are Available **US$0.06**MOQ 1,000 pieces [![Precision External Circlip for Shafts with DIN471 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Shafts · DIN 983 **US$0.012 – 0.036**MOQ 10 pieces [![Elastic Inner Circlip Ring Groove C Type Retaining Rings for Shaft](https://img.engineeringhardware.com/Elastic-Inner-Circlip-Ring-Groove-C-Type-Retaining-Rings-for-Shaft.webp)](https://engineeringhardware.com/product/elastic-inner-circlip-ring-groove-c-type-retaining-rings-for-shaft/) Internal Retaining Rings & Circlips ### [Elastic Inner Circlip Ring Groove C Type Retaining Rings for Shaft](https://engineeringhardware.com/product/elastic-inner-circlip-ring-groove-c-type-retaining-rings-for-shaft/) Ring · Carbon Steel **US$0.024 – 0.036**MOQ 10,000 pieces [![Internal Circlip / Retaining Ring / Circlip for Bores / Internal Retaining Ring/DIN472 / DIN472j / DIN472I / DIN472b / D1300](https://img.engineeringhardware.com/Internal-Circlip-Retaining-Ring-Circlip-for-Bores-Internal-Retaining-Ring-DIN472-DIN472j-DIN472I-DIN472b-D1300.webp)](https://engineeringhardware.com/product/internal-circlip-retaining-ring-circlip-for-bores-internal-retaining-ring-din472/) Internal Retaining Rings & Circlips ### [Internal Circlip / Retaining Ring / Circlip for Bores / Internal Retaining Ring/DIN472 / DIN472j / DIN472I / DIN472b / D1300](https://engineeringhardware.com/product/internal-circlip-retaining-ring-circlip-for-bores-internal-retaining-ring-din472/) DIN, ANSI, BS, Uni · Carbon Steel, Stainless Steel **US$0.096 – 0.12**MOQ 5,000 pieces [![DIN984 C67s Spring Retaining Ring Internal Circlip with Lugs for Bores](https://img.engineeringhardware.com/DIN984-C67s-Spring-Retaining-Ring-Internal-Circlip-with-Lugs-for-Bores.webp)](https://engineeringhardware.com/product/din984-c67s-spring-retaining-ring-internal-circlip-with-lugs-for-bores/) Internal Retaining Rings & Circlips ### [DIN984 C67s Spring Retaining Ring Internal Circlip with Lugs for Bores](https://engineeringhardware.com/product/din984-c67s-spring-retaining-ring-internal-circlip-with-lugs-for-bores/) DIN 984 · Carbon Steel **US$0.036 – 0.072**MOQ 1,000 pieces [![China Metal Processing Factory Customized Automotive Parts Rubber Circlip](https://img.engineeringhardware.com/China-Metal-Processing-Factory-Customized-Automotive-Parts-Rubber-Circlip.webp)](https://engineeringhardware.com/product/china-metal-processing-factory-customized-automotive-parts-rubber-circlip/) Internal Retaining Rings & Circlips ### [China Metal Processing Factory Customized Automotive Parts Rubber Circlip](https://engineeringhardware.com/product/china-metal-processing-factory-customized-automotive-parts-rubber-circlip/) Flat Gasket · Customized **US$0.32 – 0.53**MOQ 1 piece [![Deep Groove Ball Bearing Circlip Groove for Shaft 6208nr 6209nr C3](https://img.engineeringhardware.com/Deep-Groove-Ball-Bearing-Circlip-Groove-for-Shaft-6208nr-6209nr-C3.webp)](https://engineeringhardware.com/product/deep-groove-ball-bearing-circlip-groove-for-shaft-6208nr-6209nr-c3/) Internal Retaining Rings & Circlips ### [Deep Groove Ball Bearing Circlip Groove for Shaft 6208nr 6209nr C3](https://engineeringhardware.com/product/deep-groove-ball-bearing-circlip-groove-for-shaft-6208nr-6209nr-c3/) Chrome Steel Gcr15 · Deep Groove **US$3.43 – 6.85**MOQ 50 pieces **US$0.012 – 1.20**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%20A2%20A4%20Stainless%20Steel%20Internal%20Retaining%20Ring%20DIN472%2FCirclips%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fa2-a4-stainless-steel-internal-retaining-ring-din472-circlips%2F)