Pro-lube GHC-18/SPR/N Grease Gun Hose 3500 Psi 18 in

Product Description

The PRO-LUBE GHC-18/SPR/N is an 18-inch thermoplastic grease gun hose rated for 3,500 psi operating pressure and 11,600 psi burst pressure. It threads via a 1/8-inch NPT fitting and includes an integrated spring guard at the connection point to resist kinking and extend service life. Designed for hand-operated grease guns, this hose gives technicians added reach when lubricating fittings in tight or awkward locations. Lubrication techs, fleet maintenance crews, and general-service mechanics install this hose as a direct replacement or upgrade on standard grease gun setups.

This hose is suited for light industrial, fleet, agricultural, and general maintenance applications where a hand-operated grease gun is used. The 18-inch length adds reach beyond what a rigid coupler allows, making it practical for chassis fittings, u-joints, and other zerks that are recessed or obstructed. The 1/8-inch NPT thread is the standard connection size on most hand-pump grease guns, so fitment is straightforward in most shop and field scenarios.

Key Features

• Thermoplastic construction resists grease, oil, and common shop contaminants
• 3,500 psi operating pressure with an 11,600 psi burst rating for a wide safety margin
• 18-inch length provides extended reach for recessed or obstructed grease fittings
• 1/8-inch NPT thread mates with standard hand-operated grease gun outlets
• Integrated spring guard at the base reduces kink risk and protects the hose end

Compatibility

Designed as an OEM-style replacement or add-on hose for hand-operated grease guns with a 1/8-inch NPT outlet connection.

Installation Notes

A licensed maintenance technician or general mechanic can install this hose without specialized tools. Relieve all pressure from the grease gun before disconnecting any existing hose or coupler. Thread the 1/8-inch NPT fitting by hand first, then snug with a wrench - do not overtighten thermoplastic-body fittings. Inspect the spring guard and hose body for cracks or abrasion before each use and replace the hose if damage is found.