--- title: "Snap Ring, Retaining Ring, Circlips GOST13940-37" description: "Snap Ring, Retaining Ring, Circlips GOST13940-37 — Internal Retaining Rings & Circlips. Size: 3mm to 400mm.. MOQ 1,000 pieces." url: https://engineeringhardware.com/product/snap-ring-retaining-ring-circlips-gost13940-37/ source: Engineering Hardware & Fasteners --- # Snap Ring, Retaining Ring, Circlips GOST13940-37 [![Snap Ring, Retaining Ring, Circlips GOST13940-37](https://img.engineeringhardware.com/Snap-Ring-Retaining-Ring-Circlips-GOST13940-37.webp)](https://img.engineeringhardware.com/Snap-Ring-Retaining-Ring-Circlips-GOST13940-37.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-retaining-ring-circlips-gost13940-37.md) Model no. **snap ring GOST13940-37** Price on request MOQ 1,000 pieces · Final price confirmed in your quote - **Material:** Carbon Steel 65mn, C67s,50CRV4, Stainless Steel a - **Surface Finishing:** Phosphate Black - **Standard:** GOST13940-86, GOST13941-86 - **Customized:** Customized - **Size:** 3mm to 400mm. - **Material and finish:** Carbon spring steel, Phosphated black with oil; Stainless Steel or as your requirment. 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%20Retaining%20Ring%2C%20Circlips%20GOST13940-37%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fsnap-ring-retaining-ring-circlips-gost13940-37%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 a | | --- | --- | | Usage | Furniture, Automobile, Industrial | | Surface Finishing | Phosphate Black | | Model NO. | snap ring GOST13940-37 | | Certification | ISO | | Standard | GOST13940-86, GOST13941-86 | | Customized | Customized | | Application | Snap Ring | | Transport Package | Small Box/Carton/Pallets | | Specification | GOST13490-86, GOST13491-86 | | Origin | China | | HS Code | 7318 | | Size | 3mm to 400mm. | | Material and finish | Carbon spring steel, Phosphated black with oil; Stainless Steel or as your requirment. | | Category | [Internal Retaining Rings & Circlips](https://engineeringhardware.com/fastener-products/retaining-rings-locking-hardware/internal-retaining-rings-circlips/) | ## Description Snap Ring, Retaining Ring, Circlips GOST13940-37 is part of our internal retaining rings & circlips range (Retaining Rings & Locking Hardware). ### Key details - **Standard:** GOST13940-86, GOST13941-86 - **Material:** Carbon Steel 65mn, C67s,50CRV4, Stainless Steel a - **Size:** 3mm to 400mm. - **Application:** Snap Ring - **Certification:** ISO - **Usage:** Furniture, Automobile, Industrial - **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, Retaining Ring, Circlips GOST13940-37? 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, Retaining Ring, Circlips GOST13940-37? Standard: GOST13940-86, GOST13941-86; Material: Carbon Steel 65mn, C67s,50CRV4, Stainless Steel a; Size: 3mm to 400mm.; Application: Snap Ring; Certification: ISO; Usage: Furniture, Automobile, Industrial. 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/) [![Circlip / Retaining Ring / DIN472 J/ Circlip for Bores](https://img.engineeringhardware.com/Circlip-Retaining-Ring-DIN472-J-Circlip-for-Bores.webp)](https://engineeringhardware.com/product/circlip-retaining-ring-din472-j-circlip-for-bores/) Internal Retaining Rings & Circlips ### [Circlip / Retaining Ring / DIN472 J/ Circlip for Bores](https://engineeringhardware.com/product/circlip-retaining-ring-din472-j-circlip-for-bores/) DIN, ANSI, BS, Uni · Carbon Steel, Stainless Steel **US$0.096 – 0.12**MOQ 5,000 pieces [![A2 A4 Stainless Steel Internal Retaining Ring DIN472/Circlips](https://img.engineeringhardware.com/A2-A4-Stainless-Steel-Internal-Retaining-Ring-DIN472-Circlips.webp)](https://engineeringhardware.com/product/a2-a4-stainless-steel-internal-retaining-ring-din472-circlips/) Internal Retaining Rings & Circlips ### [A2 A4 Stainless Steel Internal Retaining Ring DIN472/Circlips](https://engineeringhardware.com/product/a2-a4-stainless-steel-internal-retaining-ring-din472-circlips/) Carbon Steel · Circlip **US$0.012 – 1.20**MOQ 1,000 pieces [![Stainless Steel Retaining Ring Wire Circlip Wire Retaining Ring](https://img.engineeringhardware.com/Stainless-Steel-Retaining-Ring-Wire-Circlip-Wire-Retaining-Ring.webp)](https://engineeringhardware.com/product/stainless-steel-retaining-ring-wire-circlip-wire-retaining-ring/) Internal Retaining Rings & Circlips ### [Stainless Steel Retaining Ring Wire Circlip Wire Retaining Ring](https://engineeringhardware.com/product/stainless-steel-retaining-ring-wire-circlip-wire-retaining-ring/) Steel · Pressed **US$1.20**MOQ 10,000,000 pieces [![Circlip/Retaining Ring/Snap Ring (DIN471, DIN472, DIN6799)](https://img.engineeringhardware.com/Circlip-Retaining-Ring-Snap-Ring-DIN471-DIN472-DIN6799-4.webp)](https://engineeringhardware.com/product/circlip-retaining-ring-snap-ring-din471-din472-din6799-4/) Internal Retaining Rings & Circlips ### [Circlip/Retaining Ring/Snap Ring (DIN471, DIN472, DIN6799)](https://engineeringhardware.com/product/circlip-retaining-ring-snap-ring-din471-din472-din6799-4/) Stainless Steel · Different Sizes Are Available **US$0.12**MOQ 10 pieces [![GB893 Internal Circlip M10 65mn Black Oxide Retaining Ring](https://img.engineeringhardware.com/GB893-Internal-Circlip-M10-65mn-Black-Oxide-Retaining-Ring.webp)](https://engineeringhardware.com/product/gb893-internal-circlip-m10-65mn-black-oxide-retaining-ring/) Internal Retaining Rings & Circlips ### [GB893 Internal Circlip M10 65mn Black Oxide Retaining Ring](https://engineeringhardware.com/product/gb893-internal-circlip-m10-65mn-black-oxide-retaining-ring/) DIN, ANSI, GB, JIS, BSW · Stainless Steel **US$0.006 – 0.06**MOQ 100 pieces [![DIN 984 Carbon Steel Internal Ring Circlip with Tabs](https://img.engineeringhardware.com/DIN-984-Carbon-Steel-Internal-Ring-Circlip-with-Tabs.webp)](https://engineeringhardware.com/product/din-984-carbon-steel-internal-ring-circlip-with-tabs/) Internal Retaining Rings & Circlips ### [DIN 984 Carbon Steel Internal Ring Circlip with Tabs](https://engineeringhardware.com/product/din-984-carbon-steel-internal-ring-circlip-with-tabs/) Flat Gasket · Carbon Steel **US$0.009 – 0.012**MOQ 5,000 pieces [![Forklift Spare Part Circlip Used for Hyster with 2028156](https://img.engineeringhardware.com/Forklift-Spare-Part-Circlip-Used-for-Hyster-with-2028156.webp)](https://engineeringhardware.com/product/forklift-spare-part-circlip-used-for-hyster-with-2028156/) Internal Retaining Rings & Circlips ### [Forklift Spare Part Circlip Used for Hyster with 2028156](https://engineeringhardware.com/product/forklift-spare-part-circlip-used-for-hyster-with-2028156/) Standard · Rubber **US$8.40 – 9.60**MOQ 1 piece [![High Quality Internal Circlip Q43058 for Transmission Parts](https://img.engineeringhardware.com/High-Quality-Internal-Circlip-Q43058-for-Transmission-Parts.webp)](https://engineeringhardware.com/product/high-quality-internal-circlip-q43058-for-transmission-parts/) Internal Retaining Rings & Circlips ### [High Quality Internal Circlip Q43058 for Transmission Parts](https://engineeringhardware.com/product/high-quality-internal-circlip-q43058-for-transmission-parts/) Manual Transmission · Steel **US$0.12 – 7.20**MOQ 1 piece **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%20Retaining%20Ring%2C%20Circlips%20GOST13940-37%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fsnap-ring-retaining-ring-circlips-gost13940-37%2F)