Forespar SW-4 Sink Waste/Drain - 907017 Item # 866097
Description
Features:
- 90 deg. configuration
- 1" I.D. tubing
- 2 7/8" flange
- 2" cut-out
Note: Forespar threaded plumbing fittings, like most true marine plumbing fittings, use NPSM threads (National Standard Free-Fitting Straight Mechanical Pipe Thread). NPT (National Pipe Threads) are tapered, NPSM Threads are parallel. The two types are not designed to work together.