--- title: "Premium DIN 983 Internal Circlips for Reliable Mechanical Performance" description: "Premium DIN 983 Internal Circlips for Reliable Mechanical Performance — Internal Retaining Rings & Circlips. MOQ 10 pieces, US$0.012 – 0.036." url: https://engineeringhardware.com/product/premium-din-983-internal-circlips-for-reliable-mechanical-performance/ source: Engineering Hardware & Fasteners --- # Premium DIN 983 Internal Circlips for Reliable Mechanical Performance [![Premium DIN 983 Internal Circlips for Reliable Mechanical Performance](https://img.engineeringhardware.com/Premium-DIN-983-Internal-Circlips-for-Reliable-Mechanical-Performance.webp)](https://img.engineeringhardware.com/Premium-DIN-983-Internal-Circlips-for-Reliable-Mechanical-Performance.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/premium-din-983-internal-circlips-for-reliable-mechanical-performance.md) Model no. **DIN 983** | **US$0.036**10–4,999 pieces | **US$0.024**5,000–99,999 pieces | **US$0.012**100,000+ pieces | | --- | --- | --- | MOQ 10 pieces · Final price confirmed in your quote - **Material:** Brass - **Standards:** GB, DIN, ISO, JIS - **Finished:** Zinc - **Package Size:** 10.00cm * 10.00cm * 10.00cm - **Standard:** DIN 983 - **Size:** Reference standards and according to customer requirements Get a quote [WhatsApp](https://wa.me/8615999653684?text=Hi%20Engineering%20Hardware%20%26amp%3B%20Fasteners%2C%20I%20would%20like%20a%20quote%20for%3A%20Premium%20DIN%20983%20Internal%20Circlips%20for%20Reliable%20Mechanical%20Performance%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fpremium-din-983-internal-circlips-for-reliable-mechanical-performance%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 | Retaining Rings for Shafts | | Material | Brass | | Model NO. | DIN 983 | | Combination Washer Structure | / | | Combination Washer Packaging | / | | Spring Washer Type | / | | Standards | GB, DIN, ISO, JIS | | Finished | Zinc | | Name | Retaining Rings for Shafts | | Selling Units | Building, Industry, Machinery | | Package | Customer'require | | Delivery Time | 15-30 | | Transport Package | Cartons & Pallets or According to Customer''s Requ | | Specification | / | | Origin | Zhejiang | | HS Code | 7318150000 | | Production Capacity | 100000000 | | Package Size | 10.00cm * 10.00cm * 10.00cm | | Package Gross Weight | 1.000kg | | Product Name | Top-Quality DIN 983 Internal Circlips Retaining Rings With Lugs For Shafts For Mechanical Stability | | Standard | DIN 983 | | Size | Reference standards and according to customer requirements | | Main Products | Non-standard parts, fasteners, stamping parts, and machined parts. | | We implement a rigorous two-stage quality assurance protocol | Pre-production sampling with dimensional verification | | Acceptable payment instruments | SWIFT transfer, LC at sight (negotiable for bulk orders) | | Category | [Internal Retaining Rings & Circlips](https://engineeringhardware.com/fastener-products/retaining-rings-locking-hardware/internal-retaining-rings-circlips/) | ## Technical parameters | Product Name: | Top-Quality DIN 983 Internal Circlips Retaining Rings With Lugs For Shafts For Mechanical Stability | | --- | --- | | Standard: | DIN 983 | | Material: | Carbon steel and stainless steel | | Size: | Reference standards and according to customer requirements | | Finished: | Zinc Plated,Hot Dip Galvanized Steel,Dacromet,Nickel Plated,Black Oxide,Plain | | Delivery time: | Normally in 30-40 days. | | Q1. Corporate Profile & Manufacturing Capabilities | | --- | | A1: Established in 2009, we are an ISO-certified fastener manufacturer and solar mounting system solutions provider headquartered in Ningbo, China. With comprehensive R&D capabilities and vertically integrated production facilities, we serve global markets including North America, Oceania, China Domestic Market, Eastern Europe, Southeast Asia, South America, Africa, and the Middle East. Our expert | | Q2. Quality Assurance System | | A2: We implement a rigorous two-stage quality assurance protocol: Pre-production sampling with dimensional verification Full batch inspection including torque testing, salt spray analysis, and material certification prior to container loading This dual-check system ensures consistent compliance with ASTM/ISO standards. | | Q3. Core Product Portfolio | | A3: Our manufacturing expertise covers: • Industrial Fastening Solutions: Hex bolts, machine screws, locking nuts, flat washers, threaded rods, blind rivets, retaining clips, and precision-engineered CNC-machined components • Solar Energy Installation Systems: Ground-mounted & rooftop solar racking systems, PV module mounting accessories, UL-certified cable management solutions, and corrosion-resi | | A4: ✓ Free samples available (1-3 pcs standard specification) ✓ Express options: DHL/UPS/FedEx (customer's account) ✓ Prototyping service: Customized samples within 15 working days ✓ Note: Sample cost refundable upon bulk order confirmation | | Q5. Payment Terms & Trade Services | | A5: Standard commercial terms: 30% T/T deposit with 70% balance payable against Bill of Lading copy For orders under $1,000 USD, we recommend full advance payment to minimize international transaction fees Acceptable payment instruments: SWIFT transfer, LC at sight (negotiable for bulk orders) | ## Description Premium DIN 983 Internal Circlips for Reliable Mechanical Performance is part of our internal retaining rings & circlips range (Retaining Rings & Locking Hardware). ### Key details - **Type:** Retaining Rings for Shafts - **Standard:** DIN 983 - **Material:** Brass - **Size:** Reference standards and according to customer requirements - **Combination Washer Structure:** / - **Combination Washer Packaging:** / - **Spring Washer Type:** / - **Standards:** GB, DIN, ISO, JIS Available configurations include material, standards, finished, package size and standard. Custom sizes, threads, materials, grades, platings and packaging can be quoted on request. ### Ordering through Engineering Hardware & Fasteners Minimum order is 10 pieces at US$0.012 – 0.036 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 Premium DIN 983 Internal Circlips for Reliable Mechanical Performance? The listed minimum order is 10 pieces, at US$0.012 – 0.036 per piece. Smaller trial quantities or samples can be requested in your inquiry; Engineering Hardware & Fasteners confirms what is possible for your size. ### How does the price change with quantity? Volume pricing: US$0.036 for 10–4,999 pieces; US$0.024 for 5,000–99,999 pieces; US$0.012 for 100,000+ pieces. Final prices depend on size, material, finish and packing and are confirmed in your quote. ### What are the main specifications of Premium DIN 983 Internal Circlips for Reliable Mechanical Performance? Type: Retaining Rings for Shafts; Standard: DIN 983; Material: Brass; Size: Reference standards and according to customer requirements; Combination Washer Structure: /; Combination Washer Packaging: /. The full specification table and any technical parameter tables are listed on this page. ### Can this product be customized (OEM)? Listed configurations include material, standards, finished, package size 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/) [![Retainning ring for bore (internal), Circlips DIN472](https://img.engineeringhardware.com/Retainning-ring-for-bore-internal-Circlips-DIN472.webp)](https://engineeringhardware.com/product/retainning-ring-for-bore-internal-circlips-din472/) Internal Retaining Rings & Circlips ### [Retainning ring for bore (internal), Circlips DIN472](https://engineeringhardware.com/product/retainning-ring-for-bore-internal-circlips-din472/) DIN472 · Steel **US$0.024 – 1.20**MOQ 1,000 pieces [![C-Type Circlips Snap Open Retaining Ring E-Type Circlip](https://img.engineeringhardware.com/C-Type-Circlips-Snap-Open-Retaining-Ring-E-Type-Circlip.webp)](https://engineeringhardware.com/product/c-type-circlips-snap-open-retaining-ring-e-type-circlip/) Internal Retaining Rings & Circlips ### [C-Type Circlips Snap Open Retaining Ring E-Type Circlip](https://engineeringhardware.com/product/c-type-circlips-snap-open-retaining-ring-e-type-circlip/) Stainless Steel · Customized **US$0.84 – 0.96**MOQ 50,000 pieces [![Highly Quality Insulated Copper Terminal Full Range Connector Terminals/Circlip](https://img.engineeringhardware.com/Highly-Quality-Insulated-Copper-Terminal-Full-Range-Connector-Terminals-Circlip.webp)](https://engineeringhardware.com/product/highly-quality-insulated-copper-terminal-full-range-connector-terminals-circlip/) Internal Retaining Rings & Circlips ### [Highly Quality Insulated Copper Terminal Full Range Connector Terminals/Circlip](https://engineeringhardware.com/product/highly-quality-insulated-copper-terminal-full-range-connector-terminals-circlip/) Flat Gasket · Carbon Steel **US$0.60**MOQ 10,000 pieces [![Customized Carbon Steel Retaining Ring Circlip Fastener for Shaft Engine Parts](https://img.engineeringhardware.com/Customized-Carbon-Steel-Retaining-Ring-Circlip-Fastener-for-Shaft-Engine-Parts.webp)](https://engineeringhardware.com/product/customized-carbon-steel-retaining-ring-circlip-fastener-for-shaft-engine-parts/) Internal Retaining Rings & Circlips ### [Customized Carbon Steel Retaining Ring Circlip Fastener for Shaft Engine Parts](https://engineeringhardware.com/product/customized-carbon-steel-retaining-ring-circlip-fastener-for-shaft-engine-parts/) Circlip · Manganese Steel **US$0.11 – 0.14**MOQ 10,000 pieces [![Circlips/DIN471 DIN472 /Retaining Ring/Internal Circlip/Snap Ring/Fastener/Stamping Part](https://img.engineeringhardware.com/Circlips-DIN471-DIN472-Retaining-Ring-Internal-Circlip-Snap-Ring-Fastener-Stamping-Part.webp)](https://engineeringhardware.com/product/circlips-din471-din472-retaining-ring-internal-circlip-snap-ring-fastener-stamping/) Internal Retaining Rings & Circlips ### [Circlips/DIN471 DIN472 /Retaining Ring/Internal Circlip/Snap Ring/Fastener/Stamping Part](https://engineeringhardware.com/product/circlips-din471-din472-retaining-ring-internal-circlip-snap-ring-fastener-stamping/) Cold Stamping · Carbon Steel **US$0.012 – 1.20**MOQ 1,000 pieces [![DIN 983 Carbon Steel Black Oxide Retaining Ring Circlip with Lugs for Shafts](https://img.engineeringhardware.com/DIN-983-Carbon-Steel-Black-Oxide-Retaining-Ring-Circlip-with-Lugs-for-Shafts.webp)](https://engineeringhardware.com/product/din-983-carbon-steel-black-oxide-retaining-ring-circlip-with-lugs-for-shafts/) Internal Retaining Rings & Circlips ### [DIN 983 Carbon Steel Black Oxide Retaining Ring Circlip with Lugs for Shafts](https://engineeringhardware.com/product/din-983-carbon-steel-black-oxide-retaining-ring-circlip-with-lugs-for-shafts/) GB/T891-1986, GB/T892-1986 · Carbon Steel **US$0.0036 – 0.012**MOQ 10,000 pieces [![Retaining Ring / Internal Circlip/Circlip for Bore (DIN472 / D1300)](https://img.engineeringhardware.com/Retaining-Ring-Internal-Circlip-Circlip-for-Bore-DIN472-D1300.webp)](https://engineeringhardware.com/product/retaining-ring-internal-circlip-circlip-for-bore-din472-d1300/) Internal Retaining Rings & Circlips ### [Retaining Ring / Internal Circlip/Circlip for Bore (DIN472 / D1300)](https://engineeringhardware.com/product/retaining-ring-internal-circlip-circlip-for-bore-din472-d1300/) DIN, ANSI,BS ISO,UNI,Non-standard · Carbon spring steel Mn65 / C67S. S… **US$0.096 – 0.12**MOQ 5,000 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 **US$0.012 – 0.036**MOQ 10 piecesGet a quote[WA](https://wa.me/8615999653684?text=Hi%20Engineering%20Hardware%20%26amp%3B%20Fasteners%2C%20I%20would%20like%20a%20quote%20for%3A%20Premium%20DIN%20983%20Internal%20Circlips%20for%20Reliable%20Mechanical%20Performance%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fpremium-din-983-internal-circlips-for-reliable-mechanical-performance%2F)