Prime Line Products Sp 9703 Compression Spring 4 Pack

Product Description

The PRIME LINE PRODUCTS SP 9703 is a compression spring constructed from durable spring steel with a corrosion-resistant nickel-plated finish. Designed for general handyman and trade applications, this spring measures 3/8 inch outside diameter, 9/32 inch inside diameter, and 1-1/8 inch in length. Wire diameter is 0.041 inches, solid height is 0.461 inches, and the maximum safe load rating is 9 pounds. The nickel plating allows use in both indoor and outdoor environments. Each package contains 4 springs. Technicians and maintenance professionals reach for these when replacing worn or broken compression springs in mechanical assemblies, latches, valves, and similar hardware.

The SP 9703 suits a wide range of light-duty mechanical applications including door hardware, window hardware, plumbing fixture components, and general equipment maintenance. The 3/8 inch OD and compact 1-1/8 inch length fit standard compression spring seats found in residential and light commercial hardware assemblies. The nickel-plated finish resists corrosion in damp or outdoor-exposed installations, making these springs suitable for both interior and exterior service environments.

Key Features

• Spring steel construction for reliable load-bearing and cycle life
• Nickel-plated finish provides corrosion resistance for indoor and outdoor use
• 3/8 inch outside diameter with 9/32 inch inside diameter for standard fitment
• 1-1/8 inch free length and 0.461 inch solid height
• Maximum safe load of 9 pounds
• 4 springs per package

Compatibility

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

Installation Notes

Compression spring replacement is typically performed by maintenance technicians or qualified trade professionals. Before servicing any assembly, relieve any stored mechanical load and ensure the mechanism is fully de-energized or depressurized. Use appropriate hand tools and wear eye protection when compressing or releasing springs. Verify the replacement spring dimensions match the original specification before installation.