Brass through hull skin fittings with convex exterior face and BSP fitting thread complete with nut and washer.
These Guidi brass through hull skin fittings with convex exterior face and BSP fitting thread complete with nut and washer. They also feature internal lugs to ease fitting and securing in place.
Through hull, or skin fittings are used as water intakes, outlets or vents and can be fitted either above or below the waterline. Care should be taken when deciding which material to use below the water line.
|BSP Thread||3/8" (10mm)||1/2" (13mm)||3/4" (19mm)||1" (25mm)||1 1/4" (32mm)||1 1/2" (38mm)||2" (50mm)||2 1/2" (63.5mm)||3" (76mm)||4" (102mm)|