Description
These thru hulls are cast of 85-5-5-5 red bronze, also known as naval bronze, the most corrosion resistant copper alloy available. They are cast with a very sturdy wall thickness and machined with straight pipe thread which blends into tapered pipe thread at the end of the neck. This thread configuration mates with virtually any piping or valve without the need for adapter connections. Generous neck lengths, threaded close to the flange, fit any hull thickness. Machined sealant groove on back of flange face to prevent leakage. Complete with flanged jam nut.
Chrome plated bronze
Thread size is 1″
Flange size is 2-1/4″
Neck length is 4-1/4″
Additional information
| Weight | 1.34 lbs |
|---|---|
| Dimensions | 5 × 3.5 × 2.5 in |
