Bomar hatch seal

Mercury Marine Seal/Washer, Blue,
0.79 USD

Strong sewn-in fiberglass battens keep this passive ventilator in place, even when winds freshen with a vengeance. Made of heavy nylon, this aerodynamically-designed sail hangs from halyards or booms and forces air down into the hatch or companionway, getting the most out of every little breeze that comes your way. Includes storage bag. Yellow/Blue or Blue/Green depending on availability Measures 4' x 6'
39.99 USD

304 Stainless Steel Hatch Adjuster Founded in 1972 by Edward Tomao, Whitecap Industries is a family owned and operated business that has specialized in hardware for nearly 30 years. Whitecap focuses on quality control and on-time delivery because their people are overseeing the production of our hardware. Thus, Whitecap offers a lifetime warranty for your protection. Whitecap relied on their dedication to quality products when they developed a new line of marine hardware exclusively for Boater's World. We are confident that Sea Bowld Marine Hardware will exceed your expectations.
34.99 USD

With these spare parts for your Nibo or Gray hatch, you can replace worn or damaged parts for a fraction of the cost of replacing the hatch. Low-Profile Gasket in a 9' length 9/16" Gasket in a 10' length Available for the 100 series: Riser Arm Male Hatch Knob Female Hatch Knob Hatch Tiedown Dog Left-Locking Quick Dog Right-Locking Quick Dog
33.99 USD

With these spare parts for your Nibo or Gray hatch, you can replace worn or damaged parts for a fraction of the cost of replacing the hatch. Low-Profile Gasket in a 9' length 9/16" Gasket in a 10' length Available for the 100 series: Riser Arm Male Hatch Knob Female Hatch Knob Hatch Tiedown Dog Left-Locking Quick Dog Right-Locking Quick Dog
32.99 USD

Low Profile Round Hatch w/External Hinge Heavy duty anodized aluminum frame and acrylic top. Quick action internal handle with locked vent position.
399.99 USD

Takes the hassle out of hatch alignment. Features a unique locking device to allow 12-22" adjustment in either direction. Polished 304 stainless steel. Requires #10 fasteners, not included. Model S-215. Mfr.'s lifetime limited warranty.
7.55 USD

Oil Seal - Used with 18-2100
16.99 USD

Heavy-duty stainless steel, combined with a positive-locking butterfly nut, provide a rust and corrosion-resistant hatch adjuster that delivers exceptional strength and holding power.
27.99 USD

Polished chrome or brass with screw-type adjuster. Open length: 4" Closed length: 2" Uses #8 FH screws (sold separately) Home Improvement
32.99 USD