Pro-lube GFTKIT/SS/SAE40 Grease Fitting Set 40pc Ss

Product Description

The PRO-LUBE GFTKIT/SS/SAE40 is a 40-piece stainless steel grease fitting kit covering two of the most common inch-series thread standards used in industrial and mechanical maintenance: 1/4-28 SAE-LT and 1/8-27 PTF. Each kit includes straight, 45-degree, and 90-degree angle fittings in both thread sizes, giving technicians the flexibility to service lubrication points in tight or awkward access situations. Stainless steel construction resists corrosion in wet, outdoor, and washdown environments. This kit is used by millwrights, HVAC mechanics, plumbers, and general maintenance professionals who need a reliable assortment of Zerk-style fittings on hand.

This fitting set is suited for residential and commercial maintenance applications wherever grease zerks are required on bearings, linkages, shafts, fan assemblies, pump housings, and similar equipment. The inch-series thread sizing makes it directly applicable to North American OEM equipment. The mix of straight and angled fittings addresses confined mounting locations where a straight fitting cannot be driven by a grease gun at a practical angle. Technicians servicing HVAC fan bearings, motor mounts, commercial kitchen equipment, or mechanical room machinery will find the assortment covers the majority of common fitting replacements in a single kit.

Key Features

• 40 individual stainless steel grease fittings in a single kit
• Covers 1/4-28 SAE-LT and 1/8-27 PTF thread standards
• Three fitting angles included: straight, 45 degrees, and 90 degrees
• 10 straight, 5 angled at 45 degrees, and 5 angled at 90 degrees per thread size
• Stainless steel body resists corrosion in outdoor and washdown service environments
• Packaged in a plastic storage box for organized jobsite use

Compatibility

Designed as a replacement and service assortment for equipment using 1/4-28 SAE-LT or 1/8-27 PTF inch-series grease fittings, including bearings, linkages, and lubrication points on North American commercial and industrial machinery.

Installation Notes

Grease fittings are installed by maintenance technicians and mechanics using a tap or thread-chasing tool to prepare the receiving port, then threading the fitting in by hand before snugging with an open-end wrench. Always relieve system pressure and de-energize rotating equipment before replacing fittings. Do not overtighten stainless steel fittings into aluminum or cast iron housings, as stainless can gall or seize in dissimilar metals. Verify thread standard and size against the existing fitting or equipment service manual before installation.