--- title: "Snap Ring, Circlips DIN472-150 for Pump" description: "Snap Ring, Circlips DIN472-150 for Pump — Internal Retaining Rings & Circlips. Standard: DIN472, Size: From 8mm to 500mm. MOQ 1,000 pieces." url: https://engineeringhardware.com/product/snap-ring-circlips-din472-150-for-pump/ source: Engineering Hardware & Fasteners --- # Snap Ring, Circlips DIN472-150 for Pump [![Snap Ring, Circlips DIN472-150 for Pump](https://img.engineeringhardware.com/Snap-Ring-Circlips-DIN472-150-for-Pump.webp)](https://img.engineeringhardware.com/Snap-Ring-Circlips-DIN472-150-for-Pump.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/snap-ring-circlips-din472-150-for-pump.md) Model no. **DIN472-150** Price on request MOQ 1,000 pieces · Final price confirmed in your quote - **Material:** Carbon Steel 65mn, C67s,50CRV4, Stainless Steel an - **Surface Finishing:** Phosphate Black - **Standard:** DIN472 - **Customized:** Customized - **Size:** From 8mm to 500mm - **Material for retaining rings/Circlips:** Carbon spring steel, Phosphated Black with oil; ANSI420 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%20Snap%20Ring%2C%20Circlips%20DIN472-150%20for%20Pump%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fsnap-ring-circlips-din472-150-for-pump%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 65mn, C67s,50CRV4, Stainless Steel an | | --- | --- | | Usage | Furniture, Automobile, Industrial, Bearings, Pump, Housing | | Surface Finishing | Phosphate Black | | Model NO. | DIN472-150 | | Certification | ISO, RoHS | | Standard | DIN472 | | Customized | Customized | | Application | Auto Mobile, Bearing, Fasteners, Pump | | Transport Package | Small Box/Carton/Pallets | | Specification | From 8mm to 500mm | | Origin | China | | HS Code | 7318 | | Size | From 8mm to 500mm | | Material for retaining rings/Circlips | Carbon spring steel, Phosphated Black with oil; ANSI420 stainless steel. | | Category | [Internal Retaining Rings & Circlips](https://engineeringhardware.com/fastener-products/retaining-rings-locking-hardware/internal-retaining-rings-circlips/) | ## Description Snap Ring, Circlips DIN472-150 for Pump is part of our internal retaining rings & circlips range (Retaining Rings & Locking Hardware). ### Key details - **Standard:** DIN472 - **Material:** Carbon Steel 65mn, C67s,50CRV4, Stainless Steel an - **Size:** From 8mm to 500mm - **Application:** Auto Mobile, Bearing, Fasteners, Pump - **Certification:** ISO, RoHS - **Usage:** Furniture, Automobile, Industrial, Bearings, Pump, Housing - **Surface Finishing:** Phosphate Black Available configurations include material, surface finishing, standard, customized and size. Custom sizes, threads, materials, grades, platings and packaging can be quoted on request. ### Ordering through Engineering Hardware & Fasteners Minimum order is 1,000 pieces. 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 Snap Ring, Circlips DIN472-150 for Pump? The listed minimum order is 1,000 pieces. 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 Snap Ring, Circlips DIN472-150 for Pump? Standard: DIN472; Material: Carbon Steel 65mn, C67s,50CRV4, Stainless Steel an; Size: From 8mm to 500mm; Application: Auto Mobile, Bearing, Fasteners, Pump; Certification: ISO, RoHS; Usage: Furniture, Automobile, Industrial, Bearings, Pump, Housing. The full specification table and any technical parameter tables are listed on this page. ### Can this product be customized (OEM)? Listed configurations include material, surface finishing, standard, customized and 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 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/) [![4b-6493 High Strengthen Circlip Suit for Cat Drilling Machines](https://img.engineeringhardware.com/4b-6493-High-Strengthen-Circlip-Suit-for-Cat-Drilling-Machines.webp)](https://engineeringhardware.com/product/4b-6493-high-strengthen-circlip-suit-for-cat-drilling-machines/) Internal Retaining Rings & Circlips ### [4b-6493 High Strengthen Circlip Suit for Cat Drilling Machines](https://engineeringhardware.com/product/4b-6493-high-strengthen-circlip-suit-for-cat-drilling-machines/) AISI, ASME, BS, ANSI, JIS, GB, GOST, ASTM, DIN · Alloy Steel **US$2.40 – 60.00**MOQ 1 piece [![DIN472 Internal Circlip Snap Retaining Ring, 65Mn Spring Carbon Steel C-Type Circlip for Bore Bearing Assembly](https://img.engineeringhardware.com/DIN472-Internal-Circlip-Snap-Retaining-Ring-65Mn-Spring-Carbon-Steel-C-Type-Circlip-for-Bore-Bearing-Assembly.webp)](https://engineeringhardware.com/product/din472-internal-circlip-snap-retaining-ring-65mn-spring-carbon-steel-c-type-circlip/) Internal Retaining Rings & Circlips ### [DIN472 Internal Circlip Snap Retaining Ring, 65Mn Spring Carbon Steel C-Type Circlip for Bore Bearing Assembly](https://engineeringhardware.com/product/din472-internal-circlip-snap-retaining-ring-65mn-spring-carbon-steel-c-type-circlip/) Black · Metric **US$0.06**MOQ 200 pieces [![Wire Retaining Circlips SS304 65mn Spring Steel](https://img.engineeringhardware.com/Wire-Retaining-Circlips-SS304-65mn-Spring-Steel.webp)](https://engineeringhardware.com/product/wire-retaining-circlips-ss304-65mn-spring-steel/) Internal Retaining Rings & Circlips ### [Wire Retaining Circlips SS304 65mn Spring Steel](https://engineeringhardware.com/product/wire-retaining-circlips-ss304-65mn-spring-steel/) GB/T883-1986, DIN471/DIN472 · Stainless Steel **US$0.12 – 18.00**MOQ 100 pieces [![Stainless Steel Internal Circlip Turning Machining Part Precision Bore Retaining Ring Auto Spare Part](https://img.engineeringhardware.com/Stainless-Steel-Internal-Circlip-Turning-Machining-Part-Precision-Bore-Retaining-Ring-Auto-Spare-Part.webp)](https://engineeringhardware.com/product/stainless-steel-internal-circlip-turning-machining-part-precision-bore-retaining/) Internal Retaining Rings & Circlips ### [Stainless Steel Internal Circlip Turning Machining Part Precision Bore Retaining Ring Auto Spare Part](https://engineeringhardware.com/product/stainless-steel-internal-circlip-turning-machining-part-precision-bore-retaining/) DIN, GB · Stainless Steel **US$0.26 – 0.42**MOQ 500 pieces [![Stainless Steel SS304 DIN471 Retaining Ring for Shaft Circlips/Spring Steel Snap Ring](https://img.engineeringhardware.com/Stainless-Steel-SS304-DIN471-Retaining-Ring-for-Shaft-Circlips-Spring-Steel-Snap-Ring.webp)](https://engineeringhardware.com/product/stainless-steel-ss304-din471-retaining-ring-for-shaft-circlips-spring-steel-snap-ring/) Internal Retaining Rings & Circlips ### [Stainless Steel SS304 DIN471 Retaining Ring for Shaft Circlips/Spring Steel Snap Ring](https://engineeringhardware.com/product/stainless-steel-ss304-din471-retaining-ring-for-shaft-circlips-spring-steel-snap-ring/) Retaining Ring · GB/T20057-2006, GB/T883-1986, GB/T884-1986, GB/T885-1… **US$0.12**MOQ 1,000 pieces [![K Rings / Circlips for Shaft / DIN983/ DIN984](https://img.engineeringhardware.com/K-Rings-Circlips-for-Shaft-DIN983-DIN984.webp)](https://engineeringhardware.com/product/k-rings-circlips-for-shaft-din983-din984/) Internal Retaining Rings & Circlips ### [K Rings / Circlips for Shaft / DIN983/ DIN984](https://engineeringhardware.com/product/k-rings-circlips-for-shaft-din983-din984/) DIN, ANSI, BS, Uni · Carbon Steel, Stainless Steel **US$0.096 – 0.12**MOQ 5,000 pieces [![Retaining Ring / Circlip / Snap Ring / E Ring (DIN471 / DIN472 / DIN6799)](https://img.engineeringhardware.com/Retaining-Ring-Circlip-Snap-Ring-E-Ring-DIN471-DIN472-DIN6799.webp)](https://engineeringhardware.com/product/retaining-ring-circlip-snap-ring-e-ring-din471-din472-din6799/) Internal Retaining Rings & Circlips ### [Retaining Ring / Circlip / Snap Ring / E Ring (DIN471 / DIN472 / DIN6799)](https://engineeringhardware.com/product/retaining-ring-circlip-snap-ring-e-ring-din471-din472-din6799/) DIN, ANSI, BS, Uni · Carbon Steel, Stainless Steel **US$0.096 – 0.12**MOQ 5,000 pieces [![Black Oxide Spring Steel Internal Circlips](https://img.engineeringhardware.com/Black-Oxide-Spring-Steel-Internal-Circlips.webp)](https://engineeringhardware.com/product/black-oxide-spring-steel-internal-circlips/) Internal Retaining Rings & Circlips ### [Black Oxide Spring Steel Internal Circlips](https://engineeringhardware.com/product/black-oxide-spring-steel-internal-circlips/) DIN, ANSI, GB, JIS, Bsw, DIN472, ANSI, GB, JIS~@ · Medium Carbon Steel **US$0.036**MOQ 10,000 pieces **Price on request**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%20Snap%20Ring%2C%20Circlips%20DIN472-150%20for%20Pump%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fsnap-ring-circlips-din472-150-for-pump%2F)