apg™ TST257SO Solid Back-Up Ring, 5-7/8 in ID, 0.045 to 0.052 in Thick, PTFE
apg™ TST257SO Solid Back-Up Ring, 5-7/8 in ID, 0.045 to 0.052 in Thick, PTFE TST257SOapg™ Solid Back-Up Ring, 257 Dash, 5-7/8 in Inside Diameter, 0.045 to 0.052 in Thickness, PTFE, -65 to 200 deg F
| Dash Size | : | 257 |
| Inside Diameter | : | 5-7/8 in |
| Material | : | PTFE |
| Temperature Rating | : | -65 to 200 deg F |
| Thickness | : | 0.045 to 0.052 in |