Roof Flashings

Single-size flashings are guaranteed to fit corresponding PVC/ABS pipe, Centrotherm Innoflue and Z-Flex Z-Vent or NovaVent exhaust and vent pipe.
Multi-size flashings - see individual product details for exact range of sizes.
1-1/2", 2" or 3" Pipe, All-Flash High-Rise No-Calk Pitched Roof Flashing, Thermoplastic 11" x 19" base
Oatey All-Flash rigid thermoplastic pitched roof flashing with integrated No-Calk flexible rubber co..
$ 10.65
1-1/2", 2" or 3" Pipe, All-Flash Pitched Roof Flashing, Thermoplastic, 11" x 15" base
Oatey All-Flash rigid thermoplastic pitched roof flashing with integrated No-Calk flexible rubber co..
$ 4.65
1-1/2", 2" or 3" Pipe, No-Calk Rain Collar
Oatey No-Calk flexible rubber rain collar has (2) openings - one with an actual 1-3/8" opening stret..
$ 3.15
1-1/3" - 4" dia. Pipe, Master Flash Profiled/Corrugated Metal Roof Flashing, 6" x 6" base
Oatey Master Flash roof flashing for profiled/corrugared metal roofs. The collar on this flashing is..
$ 16.95
1-1/4" or 1-1/2" Pipe, Flex-Flash No-Calk Pitched Roof Flashing, 9" x 11" base
Oatey Flex-Flash No-Calk pitched roof flashing for 1-1/4" through 1-1/2" vent/exhaust/flue pipe. Sol..
$ 4.95
1/2" - 1" dia. Pipe or Mounting Post, Aurora No-Calk Solar Flashing, Galvanized, Pitched Roof, 9" x 12.5" base
Oatey Aurora No-Calk solar flashing with galvanized base for pitched roof applications - provides a ..
$ 8.95
1/2" - 1-1/2" dia. Pipe or Mounting Post, Aurora No-Calk Solar Flashing, Alum., Flat Roof, 9.5" x 12.5" base
Oatey Aurora No-Calk solar flashing with aluminum base for flat roof applications - provides a water..
$ 9.95
1/4" - 2-1/2" dia. Pipe, Master Flash Profiled/Corrugated Metal Roof Flashing, 4.5" x 4.5" base
Oatey Master Flash roof flashing for profiled/corrugared metal roofs. The collar on this flashing is..
$ 16.45
1/4" - 4" dia. Pipe, Retro Master Flash Split Collar Corrugated Roof Flashing, 8" x 8" base
Oatey Retro Master split collar flashing with aluminum base for corrugated roofs. The collar on this..
$ 39.95
1/4" - 5-3/4" dia. Pipe, Master Flash Profiled/Corrugated Metal Roof Flashing, 8" x 8" base
Oatey Master Flash roof flashing for profiled/corrugared metal roofs. The collar on this flashing is..
$ 17.95
2" Pipe, Flex-Flash No-Calk Pitched Roof Flashing, 9" x 11" base
Oatey Flex-Flash No-Calk pitched roof flashing for 2" vent/exhaust/flue pipe. Solid (one-piece), fle..
$ 5.75
2" Pipe, No-Calk Pitched Roof Flashing, Aluminum, 9" x 12.5" base
Oatey No-Calk pitched roof flashing with aluminum base for 2" vent/exhaust/flue pipe. Flexible rubbe..
$ 18.95
2" Pipe, No-Calk Rain Collar
Oatey No-Calk rain collar for 2" vent pipes. Flexible rubber collar has an actual 1-5/8" opening and..
$ 5.15
2-3/4" - 7" dia. Pipe, Master Flash Profiled/Corrugated Metal Roof Flashing, 10" x 10" base
Oatey Master Flash roof flashing for profiled/corrugared metal roofs. The collar on this flashing is..
$ 24.95
3" or 4" Pipe, All-Flash High-Rise No-Calk Pitched Roof Flashing, Thermoplastic 13" x 20" base
Oatey All-Flash rigid thermoplastic pitched roof flashing with integrated No-Calk flexible rubber co..
$ 12.25
3" or 4" Pipe, No-Calk Rain Collar
Oatey No-Calk flexible rubber rain collar has (2) openings - one with an actual 2-5/8" opening stret..
$ 5.95
3" Pipe, Flex-Flash No-Calk Pitched Roof Flashing, 10" x 13.25" base
Oatey Flex-Flash No-Calk pitched roof flashing for 3" vent/exhaust/flue pipe. Solid (one-piece), fle..
$ 6.50
3" Pipe, No-Calk Pitched Roof Flashing, Aluminum, 11" x 14.5" base
Oatey No-Calk pitched roof flashing with aluminum base for 3" vent/exhaust/flue pipe. Flexible rubbe..
$ 8.25
3" Pipe, No-Calk Rain Collar
Oatey No-Calk rain collar for 2" vent pipes. Flexible rubber collar has an actual 2-1/2" opening and..
$ 6.45
4" - 8-1/4" dia. Pipe, Master Flash Profiled/Corrugated Metal Roof Flashing, 11" x 11" base
Oatey Master Flash roof flashing for profiled/corrugared metal roofs. The collar on this flashing is..
$ 34.95