Cylindrical Vibration Isolator Vibration Isolator Style One Threaded Stud Maximum Load Downward Compression 310 lbf Overall Diameter 2 in Height 3/4 in Stud Length 1.13 in Thread Size 3/8 In.-16 Includes - Isolator Material Rubber Mounting Compression Resistant To Abrasion Stud or Tap Material Clear Zinc Plated Grade 5