3/8 X 3/4 X 5/16 DSU STYLE U-CUP 90 DURO URETHANE
Urethane
90
DSU
0.375" – 3/8 (9.53 MM)
0.750" – 3/4 (19.05 MM)
0.313" – 5/16 (7.95 MM)