--- product_id: 45311366 title: "SP 9731 Compression Spring, Spring Steel Construction, Nickel-Plated Finish, 0.105 GA x 7/8 In. x 3 In. (2 Pack)" price: "S/.50" currency: PEN in_stock: true reviews_count: 13 url: https://www.desertcart.pe/products/45311366-sp-9731-compression-spring-spring-steel-construction-nickel-plated-finish store_origin: PE region: Peru --- # 7/8 in diameter x 3 in length – versatile fit 52.7 lbs max load – heavy-duty resilience 0.105 in wire gauge – precision strength SP 9731 Compression Spring, Spring Steel Construction, Nickel-Plated Finish, 0.105 GA x 7/8 In. x 3 In. (2 Pack) **Price:** S/.50 **Availability:** ✅ In Stock ## Summary > ⚙️ Elevate your projects with springs that never quit! ## Quick Answers - **What is this?** SP 9731 Compression Spring, Spring Steel Construction, Nickel-Plated Finish, 0.105 GA x 7/8 In. x 3 In. (2 Pack) - **How much does it cost?** S/.50 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/45311366-sp-9731-compression-spring-spring-steel-construction-nickel-plated-finish) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Strong Spring Rate:** Flat end coils deliver consistent, powerful compression for appliances, automotive, and more. - • **Precision Dimensions:** Optimized 7/8 inch diameter and 3 inch length for seamless integration in diverse applications. - • **Ready for Any Challenge:** Supports up to 52.7 lbs max load with 1.5 inch deflection—built to perform under pressure. - • **Engineered for Endurance:** Tempered spring steel ensures long-lasting, reliable compression under pressure. - • **Corrosion-Resistant Shine:** Nickel-plated finish protects against rust, perfect for indoor and outdoor use. ## Overview The Prime-Line SP 9731 Compression Spring is a durable, nickel-plated spring steel component designed for versatile use across appliances, automotive, marine, and mechanical devices. With a 0.105 inch wire gauge, 7/8 inch diameter, and 3 inch length, it supports up to 52.7 lbs of load and features corrosion resistance for indoor and outdoor durability. ## Description These Handyman Compression Springs by Prime-Line Products are constructed of durable spring steel, and they come finished in a beautiful, corrosive-resistant, nickel-plated finish. Compression springs like these are used for a variety of household and professional applications, and they feature a strong spring rate. These springs are easy to install and are used by many. The outside diameters, lengths and gauge thicknesses vary between each of these springs, while their dependability does not. Use these springs for repairs around the house, in the office, vehicle, garage and in many other applications. Review: Great product, just check the size on the chart - Great product! This was actually the wrong size for my project, but I should have reviewed the chart in the images. Going to keep the product as I am sure it’ll be useful for something else around the workshop. Review: works well - works well for building vibration table. ## 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: 7/8 inch outside diameter, 3 inch length, 0.105 inch wire diameter, 52.7 lbs. maximum safe load, 1.503 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 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B008RG6IUA | | Assembled Diameter | 0.88 Inches | | Batteries Included? | No | | Batteries Required? | No | | Best Sellers Rank | #24,652 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #20 in Mechanical Compression Springs | | Color | Nickel | | Customer Reviews | 4.4 4.4 out of 5 stars (279) | | Cutting Diameter | 0.88 Inches | | Date First Available | January 18, 2013 | | Finish | nickel,steel | | Included Components | Springs | | Is Discontinued By Manufacturer | No | | Item Package Quantity | 1 | | Item Weight | 2.4 ounces | | Item model number | SP 9731 | | Manufacturer | Prime-Line Products (Home Improvement) | | Material | Steel | | Measurement System | inch, wire_size | | Part Number | SP 9731 | | Size | 7/8 in. x 3 in. | | Warranty Description | Goods are warranted against manufacturing defects for 1 year. | ## Images ![SP 9731 Compression Spring, Spring Steel Construction, Nickel-Plated Finish, 0.105 GA x 7/8 In. x 3 In. (2 Pack) - Image 1](https://m.media-amazon.com/images/I/51QNeINNI1L.jpg) ## Questions & Answers **Q: I need a spring that will fully compress with 75lbs.+ on it, but will not compress when under 40lbs. Will this spring fit my needs?** A: The is spring has a maximum safe load of 44.20 lbs. and a maximum deflection of 1.34". **Q: What is the total compression weight of the spring?** A: The maximum safe load is 66.60 lbs. Maximum deflection is 1.717. **Q: How many kilos is it rated for?** A: I only needed to keep tension on a set screw. It did not need a specific force. They are small springs of only spring steel. I could easily compress between my hands. I also only used for a few months so could not comment on fatigue as well. **Q: Could i easily compress this with my hands? Please don't tell me max load or deflection - i don't know what that means!** A: This will have to do with hand strength. The wire size, spring diameter and length along with the maximum safe work load( how much weight can be applied until the spring fails) and deflection (how much the spring will compress down in inches) are all factors. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great product, just check the size on the chart *by W***H on March 25, 2026* Great product! This was actually the wrong size for my project, but I should have reviewed the chart in the images. Going to keep the product as I am sure it’ll be useful for something else around the workshop. ### ⭐⭐⭐⭐⭐ works well *by J***Y on February 22, 2026* works well for building vibration table. ### ⭐⭐⭐⭐ make sure you know what diameter you need *by D***H on March 28, 2026* working great doing the job I'm using them for ## Frequently Bought Together - Prime-Line SP 9731 Compression Spring, Spring Steel Construction, Nickel-Plated Finish, 0.105 GA x 7/8 In. x 3 In. (2 Pack) - Prime-Line SP 9713 Compression Spring, Spring Steel Construction, Nickel-Plated Finish, 0.080 GA x 7/8 In. x 4 In. (2 Pack) - Prime-Line SP 9712 Compression Spring, Spring Steel Construction, Nickel-Plated Finish, 0.051 GA x 9/16 In. x 3 In. (2 Pack) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pe/products/45311366-sp-9731-compression-spring-spring-steel-construction-nickel-plated-finish](https://www.desertcart.pe/products/45311366-sp-9731-compression-spring-spring-steel-construction-nickel-plated-finish) --- *Product available on Desertcart Peru* *Store origin: PE* *Last updated: 2026-06-20*