Fiberglass Carbon Steel Standalone & Replacement Backing Ring
Showing all 20 results
| Item # | Size | Inside Diameter (I.D.) | Outside Diameter (O.D.) | Thickness (T) | Bolt Circle (B.C.) | Number of Holes | Holes Diameter (H.D.) | Weight Each |
|---|---|---|---|---|---|---|---|---|
| 361G80-TBD-FRP | 1/2” | TBD | 3-1/2” | 9/16” | 2-3/8” | 4 | 5/8” | 1.25 lb |
| 360G80-TBD-FRP | 3/4” | TBD | 3-7/8” | 9/16” | 2-3/4” | 4 | 5/8” | 1.5 lb |
| 357G80-TBD-FRP | 1” | TBD | 4-1/4” | 9/16” | 3-1/8” | 4 | 5/8” | 1.75 lb |
| 358G80-3/4-TBD-FRP | 1-1/4” | TBD | 4-5/8” | 3/4” | 3-1/2” | 4 | 5/8” | 3 lb |
| 359G80-3/4-TBD-FRP | 1-1/2” | TBD | 5” | 3/4” | 3-7/8” | 4 | 5/8” | 4 lb |
| 268G80-3/4-TBD-FRP | 2” | TBD | 6” | 3/4” | 4-3/4” | 4 | 3/4” | 5 lb |
| 182G80-4/4-TBD-FRP | 2-1/2” | TBD | 7” | 1” | 5-1/2” | 4 | 3/4” | 8 lb |
| 172G80-4/4-TBD-FRP | 3” | TBD | 7-1/2” | 1” | 6” | 4 | 3/4” | 9 lb |
| 149G80-4/4-TBD-FRP | 4” | TBD | 9” | 1” | 7-1/2” | 8 | 3/4” | 12 lb |
| 292G80-4/4-TBD-FRP | 5” | TBD | 10” | 1” | 8-1/2” | 8 | 7/8” | 13 lb |
| 126G80-4/4-TBD-FRP | 6” | TBD | 11” | 1” | 9-1/2” | 8 | 7/8” | 15 lb |
| 144G80-9/8-TBD-FRP | 8” | TBD | 13-1/2” | 1-1/8” | 11-3/4” | 8 | 7/8” | 24 lb |
| 150G80-12/8-TBD-FRP | 10” | TBD | 16” | 1-1/2” | 14-1/4” | 12 | 1” | 40 lb |
| 152G80-12/8-TBD-FRP | 12” | TBD | 19” | 1-1/2” | 17” | 12 | 1” | 59 lb |
| 184G80-12/8-TBD-FRP | 14” | TBD | 21” | 1-1/2” | 18-3/4” | 12 | 1-1/8” | 70 lb |
| 175G80-12/8-TBD-FRP | 16” | TBD | 23-1/2” | 1-1/2” | 21-1/4” | 16 | 1-1/8” | 86 lb |
| 176G80-12/8-TBD-FRP | 18” | TBD | 25” | 1-1/2” | 22-3/4” | 16 | 1-1/4” | 87 lb |
| 177G80-15/8-TBD-FRP | 20” | TBD | 27-1/2” | 1-7/8” | 25” | 20 | 1-1/4” | 127 lb |
| 325G80-15/8-TBD-FRP | 24” | TBD | 32” | 1-7/8” | 29-1/2” | 20 | 1-3/8” | 160 lb |
| 326G80-18/8-TBD-FRP | 30” | TBD | 38-3/4” | 2-1/4” | 36” | 28 | 1-3/8” | 259 lb |