Bronze construction.
Designed to fit hull and grooved for bedding compound.
Neck is threaded to approximately 3/8" from flange.
For use with a pipe.
Pipe size: 3".

Stainless steel construction. Diameter: 1-1/2".

Stainless steel construction. Diameter: 1".

Cast bronze. Flanged. Diameter: 2".

Stainless steel construction. Diameter: 1-1/4".

Plastic. Right angle. Size: 3/4".

High impact plastic construction. Will not rust, corrode or discolor. Designed for use with Rule pumps. Right angle fitting. Size: 5/8".

High impact plastic construction. Will not rust, corrode or discolor. Designed for use with Rule pumps. Size: 2".

Cast bronze - Back side of flange is machined to fit hull and grooved to retain bedding compound Neck is threaded to approximately 1 inch from flange Neck Length: 5-1/2" - Flange Diameter: 3" Weight: 1.2 lb

Forespar threaded mushroom head thru-hull.
Features a barbed tailpipe connector.
Used for hose connections.
Manufacturer number: 906028.
Size: 1-1/4".

Forespar threaded mushroom head thru-hull. Ideal for hose connections. Manufacturer number: 906010. Size: 1/2".

Forespar threaded mushroom head thru-hull. Used for hose connections. Manufacturer number: 906018. Size: 1-1/2".

Gives structural stability in valve / thru-hole locations. Bottom port has straight threads to mate with thru-hulls. Top port has tapered threads to mate with ball valves. Use where in-line valves have been used as seacocks. Size: 1-1/2". Weight: 1.69 lbs.

Plastic construction. For use with a hose. Broad flange. Hose size: 1/2".

Plastic construction. For use with a hose. Broad flange. Hose size: 1-1/2".

Plastic construction. For use with a hose. Broad flange. Hose size: 1".

Plastic construction. For use with a hose. Broad flange. Hose size: 3/4".

Gives structural stability in valve / thru-hole locations. Bottom port has straight threads to mate with thru-hulls. Top port has tapered threads to mate with ball valves. Use where in-line valves have been used as seacocks. Size: 1-1/4". Weight: 1.2 lbs.

Cast bronze Flange is machined to fit hull and grooved to retain bedding compound neck is threaded to approximately 3/8" from flange Weight: 3 lbs