Whitecap 7-1/2" Gas Spring - 20lb - Black Nitrate

The Whitecap 7-1/2" Gas Spring with 20lb force rating in black nitrate finish is a precision hydraulic component engineered for applications requiring controlled, damped extension and compression across marine, automotive, and equipment manufacturing environments. This gas spring delivers smooth, consistent force output across its operating range, making it a reliable choice for hatch assemblies, equipment lids, inspection covers, and adjustable mounting systems where controlled opening and closing action is critical.

Specifications are precisely engineered for compatibility and performance: the unit extends to 7-1/2 inches and compresses to 5-1/2 inches, with a 6mm rod diameter and 15mm tube diameter. The 20lb P1 force rating indicates the spring's push force at full compression, determining how much load it can support in the extended position. Black nitrate coating provides corrosion resistance in marine salt-spray environments and general industrial settings where bare steel would degrade. The compact footprint and lightweight construction (0.25 lbs) allow integration into space-constrained assemblies without adding bulk.

This Whitecap gas spring is suited for technicians, maintenance professionals, and equipment manufacturers specifying replacement or original-equipment components. It works in applications ranging from marine deck hardware and automotive interior trim to industrial machinery access panels. Proper force matching to the load being supported—ensuring the 20lb rating aligns with your application's weight—is essential for safe, long-term operation and preventing component wear.

Gas springs are a standard alternative to traditional mechanical springs in professional-grade equipment because they offer predictable force curves, damping action, and extended service life. The Whitecap brand is known for meeting OEM specifications across marine and industrial sectors, and this unit's straightforward specifications make integration into existing assemblies or custom builds straightforward for qualified technicians.