---
product_id: 344650826
title: "SP 9712 Compression Spring, Spring Steel Construction, Nickel-Plated Finish, 0.051 GA x 9/16 In. x 3 In. (2 Pack)"
brand: "prime-line"
price: "₩18835"
currency: KRW
in_stock: true
url: https://www.desertcart.kr/products/344650826-sp-9712-compression-spring-spring-steel-construction-nickel-plated-finish
store_origin: KR
region: South Korea
---

# Nickel-plated finish - corrosion resistant shine 19.9 lbs max load - powerhouse strength 0.051 in wire diameter - precision engineered SP 9712 Compression Spring, Spring Steel Construction, Nickel-Plated Finish, 0.051 GA x 9/16 In. x 3 In. (2 Pack)

**Brand:** prime-line
**Price:** ₩18835
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your projects with precision and style!

## Quick Answers

- **What is this?** SP 9712 Compression Spring, Spring Steel Construction, Nickel-Plated Finish, 0.051 GA x 9/16 In. x 3 In. (2 Pack) by prime-line
- **How much does it cost?** ₩18835 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/344650826-sp-9712-compression-spring-spring-steel-construction-nickel-plated-finish)

## Best For

- prime-line enthusiasts

## Why This Product

- Trusted prime-line brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Effortless Installation:** Designed for quick setup with basic tools—get your project moving faster.
- • **Corrosion-Resistant Finish:** Sleek nickel plating protects against rust, making it ideal for indoor and outdoor use.
- • **Versatile Application Ready:** Perfect for appliances, automotive, marine, toys, and professional tools—adapt to any project.
- • **Precision Engineered Durability:** Tempered spring steel ensures reliable, long-lasting performance under pressure.
- • **Optimized Compression Performance:** Flat end coils and strong spring rates deliver consistent, powerful expansion and contraction.

## Overview

The Prime-Line SP 9712 Compression Spring is a high-quality, nickel-plated spring steel component designed for durability and versatility. Measuring 9/16 inch in diameter and 3 inches in length, it supports up to 19.9 lbs of load with a maximum deflection of 0.954 inches. Ideal for a wide range of professional and household applications, its corrosion-resistant finish ensures longevity both indoors and outdoors.

## Description

Prime-Line SP 9712 Compression Spring, Spring Steel Construction, Nickel-Plated Finish, 0.051 GA x 9/16 In. x 3 In. (2 Pack)

## Features

- For use in a variety of applications; appliances, automotive, marine, toys, tools, mechanical devices, contraptions and more
- Compression springs are designed with flat end coils and feature strong spring rates
- Spring dimensions: 9/16 inch outside diameter, 3 inch length, 0.051 inch wire diameter, 19.9 lbs. maximum safe load, 0.954 inch maximum deflection
- All springs come in a beautiful, corrosion resistant, nickel plated finish allowing them to be used both indoors and out
- Constructed of durable spring steel (tempered steel wire) to provide optimum expansion when compressed.Designed for use with a variety of household and professional applications.Easy to install with only a few simple tools.Please refer to the line art drawing for dimensions and compare with your needs before ordering

## Technical Specifications

| Specification | Value |
|---------------|-------|
| UPC | 049793097125 |
| Global Trade Identification Number | 00049793097125 |
| Manufacturer | Prime-Line Products |
| Part number | SP 9712 |
| Item Weight | 40.8 g |
| Item model number | SP 9712 |
| Size | 9/16 in. x 3 in. |
| Color | Nickel |
| Finish | Nickel |
| Shape | Round |
| Item Package Quantity | 1 |
| Number Of Pieces | 2 |
| Handle Material | Alloy Steel |
| Cutting Diameter | 0.56 Inches |
| Measurement System | wire_size |
| Special Features | Durable |
| Included components | Prime-Line Products SP 9712 Compression Spring with .054 Diameter, 9/16-Inch x 3-Inch,(Pack of 2) |
| Batteries Included? | No |
| Batteries Required? | No |
| Item diameter | 0.56 Inches |

## Product Details

- **Brand:** PRIME-LINE
- **Colour:** Nickel
- **Material:** Alloy Steel
- **Auto part position:** Outside
- **Extended length:** 3 Inches

## Images

![SP 9712 Compression Spring, Spring Steel Construction, Nickel-Plated Finish, 0.051 GA x 9/16 In. x 3 In. (2 Pack) - Image 1](https://m.media-amazon.com/images/I/51Ou-NlOktL.jpg)

## Questions & Answers

**Q: How many come per order? The title says 2 pack but the 9712 say they're sold in packs of 4**
A: There are two pieces in one package.

**Q: How much does the spring compress? It says 0.954" maximum deflection but another website says it compresses down to 0.954".**
A: Compresses to .954 approx.

**Q: What is the max load of this spring?**
A: the maximum safe load is 19.90 lbs..

**Q: What is the spring constant in lb/in?**
A: Robert!  This spring was used to on a commerical roll-up door to keep tension on the rollers against the guide rails. Works good!

## Frequently Bought Together

- Prime-Line SP 9712 Compression Spring, Spring Steel Construction, Nickel-Plated Finish, 0.051 GA x 9/16 In. x 3 In. (2 Pack)
- Prime-Line SP 9711 Compression Spring, Spring Steel Construction, Nickel-Plated Finish, 0.041 GA x 23/32 In. x 3-1/2 In. (2 Pack)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-01-22*