Cylindrical Vibration Isolator, Male Threads Both Ends, Max. Load Downward Compression (Lb.) 125, Max. Load Sideways Shear (Lb.) 20, Cylinder Dia. 1-9/16, Height 1 In., Thread Length 5/8 In., Rubber, Thread Size 3/8-16, Metric Thread Size -, Compression Mounting, Clear Zinc Plated, Grade 5 Screws, Resistant To Abrasion, Standards -, Includes -