Groco TH-Series Bronze Mushroom Head Thru-Hull Fitting - 4 Inch
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Status: Ships Direct
Groco TH-Series bronze thru-hulls are designed for use with flanged seacocks and IBV-F flanged Adapters.
- 4" NPS threads
- A: 5.31"
- B: .56"
- C: 7.00"
Note: Not for use with NPT threads