Groco Standard Bronze Thru Hull with Nut

The Groco Thru Hull fitting is made of bronze and comes with a flanged retaining nut. The design of this thru hull fitting allows for an increased flow compared to standard thru hulls.

Features:

• Bronze thru-hull with nut
• Designed for increased flow compared to standard Thru Hulls
• Combination NPSM / NPT thread

Note: Groco thru hull fittings will accommodate both ball valve NPT (National Pipe Thread) and seacock NPS (National Pipe Straight Thread) threads. The end of the threaded end has a taper to accommodate a ball valve. If the thru thread is cut to fit a seacock the remaining threads are straight.

Specifications:

• Material: C83600 Bronze
• Approval: UL Listed 647B