Redline Ez Lube Grease Cap, 1.986" OD#RG04-040 Grease Cap 1.986" O.D., DRIVE-IN with Plug for E-Z lube Used on Dexter and most 3,500 lbs Axles for 5 Lug DrumsFeatures of Redline Ez Lube Grease Cap, 1.986" OD #RG04-040 Grease Cap | 1.986" O.D., DRIVE-IN with Plug for E-Z lube | Used on Dexter and most 3,500 lbs Axles for 5 Lug DrumsSpecification of ..