Lumax LX-1418 Silver 1/8" NPT Female Seal-Off Adapter with Rubber Tip
The seal-off adapter is for use on hand-operated grease guns only. It has 1/8 inches NPT female threads and can be used with grease gun extension or hose. It has an oil and grease resistant rubber tip, a zinc plated, corrosion-resistant finish, and is ideal for lubricating grease plugs, steering linkage, front suspension and universal joints.