Prime Line Products Sp 9725 Compression Spring 4 Pack

Product Description

The PRIME LINE PRODUCTS SP 9725 is a nickel-plated compression spring made from durable spring steel, sold in a 4-pack. It is designed for general-purpose compression applications in both residential and light commercial settings. Key dimensions include a 3/8 inch outside diameter, 19/64 inch inside diameter, and 1-3/4 inch length with a 0.035 inch wire diameter. The maximum safe load rating is 5.75 pounds, and the solid height measures 0.505 inches. The nickel-plated finish provides corrosion resistance, making these springs suitable for indoor and outdoor installations alike.

These compression springs are used across a wide range of handyman, maintenance, and repair applications. Typical uses include door hardware, window hardware, cabinet mechanisms, and light mechanical assemblies in residential or commercial settings. The standard spring dimensions make this a common replacement or stock component for technicians and maintenance professionals who need a reliable, off-the-shelf compression spring.

Key Features

• Spring steel construction for consistent compression force and durability
• Nickel-plated finish for corrosion resistance indoors and outdoors
• 3/8 inch outside diameter with 19/64 inch inside diameter
• 1-3/4 inch free length with 0.505 inch solid height
• Maximum safe load of 5.75 pounds
• Sold as a 4-pack for stock or multi-point installations

Compatibility

Designed as a general-purpose OEM-style replacement compression spring for door hardware, window hardware, and light mechanical assemblies requiring a 3/8 inch OD compression spring.

Installation Notes

Installation is typically performed by maintenance technicians, handymen, or hardware service professionals. Before replacing a compression spring in any mechanical assembly, relieve any preload or tension on the surrounding hardware and ensure the mechanism is fully at rest. Use appropriate pliers or spring tools to seat the spring without over-compressing beyond the solid height. Verify the replacement spring dimensions match the original before final reassembly.