Stainless Steel Long 1-1-2" Threaded Scupper
PRE56572TH
- In stock, ready to ship
This solid cast 316 Stainless Steel thru hull scupper has an internal flapper to keep water from back-flowing and a highly polished flange that makes your boat look great! The long threads allow it to pass through thicker transoms and screw directly into a seacock. The first 1/2" of threads are 1-1/2" NPT, tapered threads, so it will fit our plastic adapters. 316 stainless mounting nut included.
These are the original equipment fittings used on many offshore salt water fishing boats!
Dimensions:
A - Outside flange diameter - 2/7/8"
B - Thread length - 3-7/16"
C - Required hole size - 1-7/8"
Thread - NPSM 1-1/2" 11-1/2
D - 1/2" of 1-1/2" NPT (tapered threads)
Flapper diameter - 1-7/16"
These scuppers last almost forever, but the flappers don't. If you just need the flapper, why spend the extra $$$... just order our #PRE56553KT flapper replacement kit!
Need a different size? If you can't find it here, click "Contact Us" and let me know what you need!