Comparison : Item # PFGT983704, Fiberglass, Extren Fiberglass Series 500, Round Tubes, 1 inches, 1/8 inches, 20 ft
Item # PFGT983707, Fiberglass, Extren Fiberglass Series 500, Round Tubes, 1 1/4 inches, 1/8 inches, 20 ft
Item # PFGT983710, Fiberglass, Extren Fiberglass Series 500, Round Tubes, 1 1/2 inches, 1/8 inches, 20 ft
Item # PFGT983709, Fiberglass, Extren Fiberglass Series 500, Round Tubes, 1 1/2 inches, 1/4 inches, 20 ft
Item # PFGT837090, Fiberglass, Extren Fiberglass Series 500, Round Tubes, 1 3/4 inches, 1/4 inches, 20 ft