--- title: "Zinc Plated Double Spring Pin, Double Loop Spring Lock Pin for Securing" description: "Zinc Plated Double Spring Pin, Double Loop Spring Lock Pin for Securing — Spring, Roll & Coiled Pins. MOQ 1 piece, US$0.012 – 1.20." url: https://engineeringhardware.com/product/zinc-plated-double-spring-pin-double-loop-spring-lock-pin-for-securing/ source: Engineering Hardware & Fasteners --- # Zinc Plated Double Spring Pin, Double Loop Spring Lock Pin for Securing [![Zinc Plated Double Spring Pin, Double Loop Spring Lock Pin for Securing](https://img.engineeringhardware.com/Zinc-Plated-Double-Spring-Pin-Double-Loop-Spring-Lock-Pin-for-Securing.webp)](https://img.engineeringhardware.com/Zinc-Plated-Double-Spring-Pin-Double-Loop-Spring-Lock-Pin-for-Securing.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/zinc-plated-double-spring-pin-double-loop-spring-lock-pin-for-securing.md) Model no. **Commercial Type** | **US$1.20**1–99 pieces | **US$0.12**100–9,999 pieces | **US$0.012**10,000+ pieces | | --- | --- | --- | MOQ 1 piece · Final price confirmed in your quote - **Surface Finish:** Black, Galvanized, Powder Paint - **Material:** Alloy Steel, Carbon Steel, Stainless Steel - **Package Size:** 36.00cm * 26.00cm * 12.00cm Get a quote [WhatsApp](https://wa.me/8615999653684?text=Hi%20Engineering%20Hardware%20%26amp%3B%20Fasteners%2C%20I%20would%20like%20a%20quote%20for%3A%20Zinc%20Plated%20Double%20Spring%20Pin%2C%20Double%20Loop%20Spring%20Lock%20Pin%20for%20Securing%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fzinc-plated-double-spring-pin-double-loop-spring-lock-pin-for-securing%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 | | --- | --- | | Model No. | Commercial Type | | Sample | Free | | Model NO. | pin | | Certification | SGS CE | | Surface Finish | Black, Galvanized, Powder Paint | | Quality | 100% Inspection | | Advantage | Fast Delivery, OEM, ODM | | Material | Alloy Steel, Carbon Steel, Stainless Steel | | Transport Package | Gunny Bags, Cartons on Pallet | | Specification | 3mm to 50mm | | Origin | China | | HS Code | 73269090 | | Production Capacity | 1000000000000 | | Package Size | 36.00cm * 26.00cm * 12.00cm | | Package Gross Weight | 10.000kg | | Category | [Spring, Roll & Coiled Pins](https://engineeringhardware.com/fastener-products/pins-dowel-fasteners/spring-roll-coiled-pins/) | ## Technical parameters | 1.2 - 10mm Spring Steel Galvanized Cotter Pin Hairpin R Clip Pins | | | --- | --- | | Material | Spring steel 65Mn | | Length | 25-250mm | | Sizes | 1.2 - 10mm | | Prices vary in different sizes, please contact us before order! | | | Size Alloy(tons) | Size Carbon(tons) | Eye Diameter(in) | ThroatOpening w/latch(in) | Weight Each(lbs) | | --- | --- | --- | --- | --- | | 1 | 3/4 | 3/4 | 7/8 | 0.50 | | 1--1/2 | 1 | 29/32 | 31/32 | 0.75 | | 2 | 1--1/2 | 1--1/8 | 1 | 1.00 | | 3 | 2 | 1--1/4 | 1--1/8 | 1.70 | | 5 | 3 | 1--9/16 | 1-11/32 | 3.60 | | 7 | 5 | 2 | 1--11/16 | 7.50 | | 11 | 7--1/2 | 2--7/16 | 2--1/16 | 13.00 | | 15 | 10 | 2--27/32 | 2--1/4 | 18.50 | | 22 | 15 | 3--1/2 | 3 | 33.80 | ## Description Zinc Plated Double Spring Pin, Double Loop Spring Lock Pin for Securing is part of our spring, roll & coiled pins range (Pins & Dowel Fasteners). ### Key details - **Material:** Alloy Steel, Carbon Steel, Stainless Steel - **Certification:** SGS CE - **Surface Finish:** Black, Galvanized, Powder Paint - **Quality:** 100% Inspection - **Advantage:** Fast Delivery, OEM, ODM Available configurations include surface finish, material and package size. Custom sizes, threads, materials, grades, platings and packaging can be quoted on request. ### Ordering through Engineering Hardware & Fasteners Minimum order is 1 piece 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 Zinc Plated Double Spring Pin, Double Loop Spring Lock Pin for Securing? The listed minimum order is 1 piece, 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. ### How does the price change with quantity? Volume pricing: US$1.20 for 1–99 pieces; US$0.12 for 100–9,999 pieces; US$0.012 for 10,000+ pieces. Final prices depend on size, material, finish and packing and are confirmed in your quote. ### What are the main specifications of Zinc Plated Double Spring Pin, Double Loop Spring Lock Pin for Securing? Material: Alloy Steel, Carbon Steel, Stainless Steel; Certification: SGS CE; Surface Finish: Black, Galvanized, Powder Paint; Quality: 100% Inspection; Advantage: Fast Delivery, OEM, ODM. The full specification table and any technical parameter tables are listed on this page. ### Can this product be customized (OEM)? Listed configurations include surface finish, material and package 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 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 & 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 Spring, Roll & Coiled Pins →](https://engineeringhardware.com/fastener-products/pins-dowel-fasteners/spring-roll-coiled-pins/) [![D-Type Spring Pin Safety Pin Semicircular Spring Pin Safety Pin](https://img.engineeringhardware.com/D-Type-Spring-Pin-Safety-Pin-Semicircular-Spring-Pin-Safety-Pin.webp)](https://engineeringhardware.com/product/d-type-spring-pin-safety-pin-semicircular-spring-pin-safety-pin-2/) Spring, Roll & Coiled Pins ### [D-Type Spring Pin Safety Pin Semicircular Spring Pin Safety Pin](https://engineeringhardware.com/product/d-type-spring-pin-safety-pin-semicircular-spring-pin-safety-pin-2/) Clevis Pins · Aluminum Alloy **US$0.42**MOQ 10,000 pieces [![Heavy Duty Hitch Pin with Chain Accessories for 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Steel · Glossy **US$1.20 – 3.60**MOQ 1 piece **US$0.012 – 1.20**MOQ 1 pieceGet a quote[WA](https://wa.me/8615999653684?text=Hi%20Engineering%20Hardware%20%26amp%3B%20Fasteners%2C%20I%20would%20like%20a%20quote%20for%3A%20Zinc%20Plated%20Double%20Spring%20Pin%2C%20Double%20Loop%20Spring%20Lock%20Pin%20for%20Securing%20%E2%80%94%20https%3A%2F%2Fengineeringhardware.com%2Fproduct%2Fzinc-plated-double-spring-pin-double-loop-spring-lock-pin-for-securing%2F)