4" Type B Vent High Wind Rain Cap_68430
4" Type B Vent Male Adaptor_68444
4" Type B Vent Storm Collar_68436
4" Type B Vent Tall Cone For Flat Roofs_68439
4" Type B Vent Tee Cover_68428
4" Type B Vent Tee_68426
4" Type B Vent Wall Strap_68456
4" Type B Vent Wall Thimble_68460
4" Ventinox 13" x 13" Top Plate, 18-ga., 304-alloy_18991
4" Ventinox 3" Tee Cover, 316-alloy_18413
4" Ventinox Coupler, Al 29-4c, Two Female Ends_18240
4" Ventinox Coupler, Two Female Ends_18433
4" Ventinox Hiflex Rain Cap, 304-alloy_18301
4" Ventinox Sleeve, 316-alloy, One Male And One Female End_18423
4" Ventinox Storm Collar, 304-alloy_18981
4" Ventinox Tee W/removable Take Off, 316-alloy_18403
4" Ventinox Universal 8" Take Off, Al 29-4c Alloy_18241
4" Ventinox Vft Liner, 316Ti-alloy_18704
4" Ventinox Vg Liner Cut To Length, Al 29-4c Alloy_18604
4" Ventinox VG Tee Cover_18243
