1-1/2" Bronze Extra Long Thru-Hull Fitting w/Nut Features:
Extra long NPSM / NPT combination thread
C83600 Bronze
Specifications:
Hose Size: 1-1/2"
Material: Bronze
Box Dimensions: 3"H x 3"W x 7"...
Perko 3/4" Thru-Hull Fitting w/ Pipe Thread BronzeFlange is machined to fit hull and grooved to retain bedding compound. Neckis threaded to approximately 3/8 inch from flange.Cast bronze.Technica...
2-1/2" Bronze Thru-Hull Fitting with NutHigher flow rates are possible with this 2-1/2" GROCO thru-hull fitting than conventional thru-hulls.Features:
NPSM / NPT combination thread
C83600 Bronze
U...
Perko 1/2" Thru-Hull Fitting w/ Pipe Thread BronzeFlange is machined to fit hull and grooved to retain bedding compound. Neckis threaded to approximately 3/8 inch from flange.Cast bronze.Technica...
Thru-Hull Scupper for Mounting Through TransomFeatures:
Molded White Polymer
Soft Black Flapper
Nut and Mounting Hardware Included
Specifications:
Hose Size: 1-1/2"
Mounting Hole Diameter: 1-7/8"
...
![Perko Thru-Hull Scupper f/Mounting Through Transom [0323DP]](http://saltyswanmarine.com/cdn/shop/files/73277XL_535x.jpg?v=1711844738)
![Perko Thru-Hull Scupper f/Mounting Through Transom [0323DP]](http://saltyswanmarine.com/cdn/shop/files/73277XL_345x345@2x.jpg?v=1711844738)