--- title: "DIN 7343 Spring-Type Parallel Pins-Coiled Coiled Spring Pin" description: "DIN 7343 Spring-Type Parallel Pins-Coiled Coiled Spring Pin — Spring, Roll & Coiled Pins. Material: Spring Steels. MOQ 1,000 pieces, US$0.12 – 0.24." url: https://engineeringhardware.com/product/din-7343-spring-type-parallel-pins-coiled-coiled-spring-pin/ source: Engineering Hardware & Fasteners --- # DIN 7343 Spring-Type Parallel Pins-Coiled Coiled Spring Pin [![DIN 7343 Spring-Type Parallel Pins-Coiled Coiled Spring Pin](https://img.engineeringhardware.com/DIN-7343-Spring-Type-Parallel-Pins-Coiled-Coiled-Spring-Pin.webp)](https://img.engineeringhardware.com/DIN-7343-Spring-Type-Parallel-Pins-Coiled-Coiled-Spring-Pin.webp) - Standard & made-to-drawing parts - Checked before shipping - Air, sea & express delivery [Pins & Dowel Fasteners › Spring, Roll & Coiled Pins](https://engineeringhardware.com/fastener-products/pins-dowel-fasteners/spring-roll-coiled-pins/) Updated 2026-11-04 · [Markdown version](https://engineeringhardware.com/product/din-7343-spring-type-parallel-pins-coiled-coiled-spring-pin.md) Model no. **TXYZX** | **US$0.24**1,000–9,999 pieces | **US$0.18**10,000–19,999 pieces | **US$0.12**20,000+ pieces | | --- | --- | --- | MOQ 1,000 pieces · Final price confirmed in your quote - **Customized:** Customized - **Material:** Spring Steels - **Surface Finishing:** Oxidized Blackening Get a quote [WhatsApp](https://wa.me/8615999653684?text=Hi%20Engineering%20Hardware%20%26amp%3B%20Fasteners%2C%20I%20would%20like%20a%20quote%20for%3A%20DIN%207343%20Spring-Type%20Parallel%20Pins-Coiled%20Coiled%20Spring%20Pin%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fdin-7343-spring-type-parallel-pins-coiled-coiled-spring-pin%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 | Model NO. | TXYZX | | --- | --- | | Certification | ISO, GS, RoHS, CE | | Customized | Customized | | Transport Package | Carton+Pallet | | Specification | φ 1.5-φ 20, support customized size | | Origin | Zhejiang, China | | HS Code | 7318151001 | | Production Capacity | 500000/Month | | Customization | Available | | Material | Spring Steels | | Surface Finishing | Oxidized Blackening | | Category | [Spring, Roll & Coiled Pins](https://engineeringhardware.com/fastener-products/pins-dowel-fasteners/spring-roll-coiled-pins/) | ## Technical parameters | Name | DIN 7343 Spring-type parallel pins-Coiled coiled spring pin | | --- | --- | | Place of Origin | Wenzhou, Zhejiang, China | | Size | φ1.5 φ2 φ2.5 φ3 φ4 φ5 φ6 φ8 φ10 φ12φ13φ14φ16φ20 | | Finish | customized | | Material | 65Mn, S50C, 304, 316 | | Hardness | 420-520HV, 420-560HV | | Non-standards | OEM is available, according to drawing or physical samples | | Samples | Samples are free and shipping cost by your side | | Package | Bulk in master cartons, then on pallets, or according to customers' requirement. | | Payment | T/T, L/C | ## Description DIN 7343 Spring-Type Parallel Pins-Coiled Coiled Spring Pin is part of our spring, roll & coiled pins range (Pins & Dowel Fasteners). ### Key details - **Material:** Spring Steels - **Certification:** ISO, GS, RoHS, CE - **Surface Finishing:** Oxidized Blackening Available configurations include customized, material and surface finishing. 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$0.12 – 0.24 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 DIN 7343 Spring-Type Parallel Pins-Coiled Coiled Spring Pin? The listed minimum order is 1,000 pieces, at US$0.12 – 0.24 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$0.24 for 1,000–9,999 pieces; US$0.18 for 10,000–19,999 pieces; US$0.12 for 20,000+ pieces. Final prices depend on size, material, finish and packing and are confirmed in your quote. ### What are the main specifications of DIN 7343 Spring-Type Parallel Pins-Coiled Coiled Spring Pin? Material: Spring Steels; Certification: ISO, GS, RoHS, CE; Surface Finishing: Oxidized Blackening. The full specification table and any technical parameter tables are listed on this page. ### Can this product be customized (OEM)? Listed configurations include customized, material and surface finishing. 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, roll & coiled pins are available? The Spring, Roll & Coiled Pins category lists 194 products in different sizes, materials and finishes: [https://engineeringhardware.com/fastener-products/pins-dowel-fasteners/spring-roll-coiled-pins/](https://engineeringhardware.com/fastener-products/pins-dowel-fasteners/spring-roll-coiled-pins/) 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 & 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custom quote →](https://engineeringhardware.com/contact/) ## Request a quote for this product ## Related products [All Spring, Roll & Coiled Pins →](https://engineeringhardware.com/fastener-products/pins-dowel-fasteners/spring-roll-coiled-pins/) [![OEM&Alt Quality Forklift Spare Parts Yale 449034082 Roll Pin (Electric Diesel)](https://img.engineeringhardware.com/OEM-Alt-Quality-Forklift-Spare-Parts-Yale-449034082-Roll-Pin-Electric-Diesel.webp)](https://engineeringhardware.com/product/oem-alt-quality-forklift-spare-parts-yale-449034082-roll-pin-electric-diesel/) Spring, Roll & Coiled Pins ### [OEM&Alt Quality Forklift Spare Parts Yale 449034082 Roll Pin (Electric Diesel)](https://engineeringhardware.com/product/oem-alt-quality-forklift-spare-parts-yale-449034082-roll-pin-electric-diesel/) Standard · Stainless Steel **US$0.06 – 0.072**MOQ 1 piece [![Wxsny Spring Slotted Pin DIN 1481 Tension Pin Roll Pin Carbon Steel Zinc Plated Hollow Spring Pin 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