900201 Nicro Small Clam Shell Vent Marinco/Nicro N10873 Clam shell vents are ideal for ventilation needs where a taller vent would foul lines or restrict crew movement.

Features:
•Flexible PVC construction
•Work well as

900202 Nicro Large Clam Shell Vent Marinco/Nicro N10874 Clam shell vents are ideal for ventilation needs where a taller vent would foul lines or restrict crew movement.

Features:
•Flexible PVC construction
•Work well as

901851 Perko Clam Shell Ventilator Perko 0315DP1CHR Perko Clam Shell Ventilator - Splash-proof protection for openings for Wire, Hose, etc.
Specifications:
•Material: Chrome Plated Brass
•Base Dimensions: 1-5/8" x 1-1/2"

901852 Perko Clam Shell Ventilator Perko 0315DP2CHR Perko Clam Shell Ventilator - Splash-proof protection for openings for Wire, Hose, etc.
Specifications:
•Material: Chrome Plated Brass
•Base Dimensions: 2" x 2"

900243 Sea-Dog Clam Shell Midget Vent Sea-Dog 331360-1 Clam shell vents are ideal for ventilation needs where a taller vent would foul lines or restrict crew movement.

Specifications:
•Dimensions:
•A =

900244 Sea-Dog Clam Shell Midget Ventilator Sea-Dog 331370-1 Clam shell vents are ideal for ventilation needs where a taller vent would foul lines or restrict crew movement.

Specifications:
•Dimensions:
•A =

900936 Sea-Dog Clam Shell Vent Sea-Dog 331350-1 Clam shell vents are ideal for ventilation needs where a taller vent would foul lines or restrict crew movement.

Specifications:
•Dimensions:
•A =

900934 Sea-Dog Sea Dog Clam Shell Vent Sea-Dog 331335-1 Features:
•Large clam shell ventilators provide splash protection for vent holes, wire or cable runs and blower-exhaust hose openings
•Corrosion resistant 304 stamped

900935 Sea-Dog Clam Shell Vent Sea-Dog 331340-1 Clam shell vents are ideal for ventilation needs where a taller vent would foul lines or restrict crew movement.

Specifications:
•Dimensions:
•A = 7"

900937 Sea-Dog Clam Shell Vent Sea-Dog 331375-1 Clam shell vents are ideal for ventilation needs where a taller vent would foul lines or restrict crew movement.

Specifications:
•Dimensions:
•A =