Cylindrical

8 Rubber Vibration Isolator Mounts (3/4" Dia x 3/4" Ht) 1/4-20 x 1/2 Length Stud

You will find that the black surface is easy to clean without leaving streaks.


4 Rubber Vibration Isolator Mounts(1-1/4 Dia x 3/4 Thk) 5/16-18 x 3/4" Long Stud

Black works here because it doesn't show the grime that builds up in workshops.


4 Rubber Vibration Isolator Mounts (1" Dia x 1/2'' Thk) 1/4-20 x 1/2" Long Stud

The black body of this item feels solid and well-constructed, not flimsy at all.


5 Gallon PET Preforms - 26 Units- 730 grams - Commercial Grade – USA Made

You will notice the plastic has a slight flexibility, which helps absorb shocks during use.