Ventilation

3 Inch Intake and Exhaust 170 CFM Ventilation Bilge Blower for Boats

Housing is molded, tough corrosion proof ABS plastic Rugged built in mounting brackets for easy installation Molded tabs on all hose flanges provide positive hose connections Ignition protected 3" intake and exhaust 5" overall length 3-7/8"...

4 Inch Intake and Exhaust 240 CFM Ventilation Bilge Blower for Boats

Housing is molded, tough corrosion proof ABS plastic Rugged built in mounting brackets for easy installation Molded tabs on all hose flanges provide positive hose connections Ignition protected 4" intake and exhaust 5-1/4" overall length 4-7/8"...

Large Polished Stainless Steel Clam Shell Ventilator or Wire Cover for Boats

Constructed of stainless steel Great for covering unsightly wire pass-thru holes Overall base dimensions: 3-3/4" L x 3-3/4" W Overall opening height: 1-7/8" Will cover a hole up to 2-1/2" diameter   Mounts using #6 screws (not...

Large Chrome Plated Brass Clam Shell Ventilator or Wire Cover for Boats

Constructed of chrome plated brass Great for covering unsightly wire pass-thru holes Overall base dimensions: 3-3/4" L x 3-3/4" W Overall opening height: 1-7/8" Will cover a hole up to 2-1/2" diameter  Mounts using #6 screws (not...

Pack of 2 Medium Black Plastic Clam Shell Ventilators or Wire Covers for Boats

Constructed of black plastic UV and weather resistant  Great for covering unsightly wire pass-thru holes Overall base dimensions: 2-1/8" L x 2" W Overall opening height: 1/2" Will cover a hole up to 1" diameter  Mounts...

Pack of 2 Small Black Plastic Clam Shell Ventilators or Wire Covers for Boats

Constructed of black plastic UV and weather resistant  Great for covering unsightly wire pass-thru holes Overall base dimensions: 1-5/8" L x 1-1/2" W Overall opening height: 7/16" Will cover a hole up to 3/4"...

Pack of 2 Medium White Plastic Clam Shell Ventilators or Wire Covers for Boats

Constructed of white plastic UV and weather resistant  Great for covering unsightly wire pass-thru holes Overall base dimensions: 2-1/8" L x 2" W Overall opening height: 1/2" Will cover a hole up to 1" diameter  Mounts...

Pack of 2 Small White Plastic Clam Shell Ventilators or Wire Covers for Boats

Constructed of white plastic UV and weather resistant  Great for covering unsightly wire pass-thru holes Overall base dimensions: 1-5/8" L x 1-1/2" W Overall opening height: 7/16" Will cover a hole up to 3/4"...

Medium Polished Stainless Steel Clam Shell Ventilator or Wire Cover for Boats

Constructed of stainless steel Great for covering unsightly wire pass-thru holes Overall base dimensions: 2-1/4" L x 2-1/8" W Overall opening height: 5/8" Will cover a hole up to 1-1/8" diameter   Mounts using #6 screws (not...

Small Polished Stainless Steel Clam Shell Ventilator or Wire Cover for Boats

Constructed of stainless steel Great for covering unsightly wire pass-thru holes Overall base dimensions: 1-5/8" L x 1-3/4" W Overall opening height: 1/2" Will cover a hole up to 7/8" diameter  Mounts using #6 screws (not included)

Medium Chrome Plated Brass Clam Shell Ventilator or Wire Cover for Boats

Constructed of chrome plated brass Great for covering unsightly wire pass-thru holes Overall base dimensions: 2" L x 2" W Overall opening height: 7/16" Will cover a hole up to 1-1/8" diameter  Mounts using #6 screws (not included)

Small Chrome Plated Brass Clam Shell Ventilator or Wire Cover for Boats

Constructed of chrome plated brass Great for covering unsightly wire pass-thru holes Overall base dimensions: 1-5/8" L x 1-1/2" W Overall opening height: 7/16" Will cover a hole up to 7/8" diameter  Mounts using #4 screws (not...