Pro-lube DNN/1-1-2/N Grease Gun Needle Nozzle 1/8 Npt

Product Description

The PRO-LUBE DNN/1-1-2/N is a needle-style nozzle designed for use with grease guns, enabling precise grease delivery to tight or recessed lubrication points. The needle tip measures 0.187 inches in diameter and 19/32 inches in length, with a 1/8 NPT threaded connection and an overall length of 0.59 inches. This nozzle threads directly onto standard grease gun couplers and is suited for applications where a standard coupler cannot reach or seat properly on a fitting. Maintenance technicians and lube service professionals across industrial, commercial, and fleet settings rely on needle nozzles for hard-to-reach bearings, linkages, and pivot points.

This needle nozzle is appropriate for use wherever a grease gun requires a narrow-profile delivery tip. Common applications include chassis lubrication on commercial vehicles, agricultural equipment, conveyor systems, and general plant maintenance. The 1/8 NPT thread is a standard connection found on most grease gun outlet ports, making this a broadly compatible accessory for routine lube routes. It is sold individually and is a direct replacement for worn or damaged needle tips on existing equipment.

Key Features

• Needle diameter of 0.187 inches allows access to recessed or obstructed grease ports
• Needle length of 19/32 inches provides reach into tight assemblies
• 1/8 NPT thread connects to standard grease gun coupler outlets
• Overall length of 0.59 inches keeps the assembly compact
• Lightweight at 0.05 pounds, adding minimal weight to the grease gun

Compatibility

Designed as a standard-fit needle nozzle accessory for grease guns with a 1/8 NPT outlet connection.

Installation Notes

Thread the nozzle onto the grease gun outlet hand-tight, then snug with a wrench - do not overtighten, as NPT threads can crack fittings if over-torqued. Relieve any residual grease pressure in the gun before swapping nozzles. Inspect the needle tip for bending or burring before each use, as a deformed needle can prevent a proper seal at the lube point. This type of accessory is typically handled by maintenance mechanics or lube technicians without requiring specialized trade licensing.