Boat part number 1115545 is a new adjustable thru hull scupper from Perko, part number 0343DP .

This adjustable thru hull scupper is constructed out of white polymer with black rubber scupper flap. The female portion of the scupper can be trimmed down by one rib for each 1/4" difference, and it fits hulls between 2" to 4 3/4" thick per manufacturer. It measures approximately 3" Dia. x 5 1/2" L overall and requires an approximate 1 7/8" Dia. cutout. See photos for additional measurements.

Not recommended for use below the waterline.

Specifications:

Part Manufacturer: Perko
Part Number: 0343DP
UPC: 085226338632
Material: Polymer
Color: White
Overall Dimensions: 3" Dia. x 5 1/2" L
Cutout Dimensions: 1 7/8" Dia.
Hull Thickness: 2" to 4 3/4"
Sold as seen in pictures. Customers please note every computer shows colors differently. All measurements are approximate.

Hardware and instruction / installation manual not included.