7/8 X 1 1/8 X 16/93 DSU STYLE U-CUP 90 DURO URETHANE
Urethane
90
DSU
0.875" – 7/8 (22.23 MM)
1.125" – 1 1/8 (28.58 MM)
0.172" – 16/93 (4.37 MM)