Pro-lube GK/M-60 Metric Grease Fitting Set 60 Piece

Product Description

The PRO-LUBE GK/M-60 is a 60-piece metric grease fitting assortment designed for lubrication service on machinery, equipment, and mechanical assemblies that use metric threaded grease ports. The set is constructed from steel and covers three common metric thread sizes: M6x1, M8x1, and M10x1, with both straight and 90-degree fittings included in each size. At 2.5 pounds, the packaged kit is compact enough to keep on a service vehicle or in a shop toolbox. Lubrication technicians, heavy equipment mechanics, and industrial maintenance professionals will find this set useful for restocking fittings lost or damaged during routine greasing operations.

This fitting set is suited for commercial and industrial maintenance environments where metric-threaded lubrication points are standard. Common applications include agricultural equipment, construction machinery, material handling equipment, and imported vehicles or components that spec metric grease zerks. The range of straight and 90-degree configurations allows technicians to address fittings in both open and tight-clearance locations without sourcing individual pieces separately.

Key Features

• 60 total fittings covering three metric thread sizes: M6x1, M8x1, and M10x1
• Steel body construction for durability in greasing applications
• Includes both straight and 90-degree fittings in each thread size
• M10x1: 20 straight and 4 ninety-degree fittings
• M6x1: 12 straight and 4 ninety-degree fittings
• M8x1: 12 straight and 4 ninety-degree fittings

Compatibility

Designed for metric-threaded grease ports in the M6x1, M8x1, and M10x1 thread size range, compatible with standard grease guns fitted with a metric-compatible coupler tip.

Installation Notes

Grease fitting installation is typically performed by lubrication technicians or equipment mechanics. Before replacing a fitting, relieve any pressure in the lubrication system and clean the port area to prevent contamination. Use an appropriately sized wrench to seat fittings without over-torquing, as steel fittings can strip metric-threaded aluminum housings. Verify thread pitch and size against the equipment service manual before installation.