The PROLUBE 40 Piece SAE Grease Fitting Set has a variety of grease fittings in both 1/8" x 27 PTF and 1/4" x 28 SAE-LT threads. These fittings are made from stainless steel and are heat treated to SAE J534 spec with hardness on greasing end to a minimum of 83 on Rockwell 15N scale. The fitting profile and dimensions are accurately controlled and conform to SEA, DIN, BS, JIS, and IS standards. 

The kit comes complete with a sturdy plastic box with individual trays for simple organization.

Included in this kit are:

• 1/8" x 28 PTF 90° Grease Fittings (5 Pc)
• 1/8" x 28 PTF 45° Grease Fittings (5 Pc)
• 1/8" x 28 PTF Straight Grease Fittings (10 Pc)
• 1/4"-28 SAE-LT 90° Grease Fittings (5 Pc)
• 1/4"-28 SAE-LT 45° Grease Fittings (5 Pc)
• 1/4"-28 SAE-LT Straight Grease Fittings (10 Pc)