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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