Groco Flush Mount Bronze Thru-Hull
Groco Groco thru hulls
  • Groco Flush Mount Bronze Thru-Hull

Groco Flush Mount Bronze Thru-Hull Fittings

Groco Flush Mount Bronze Thru-Hull Fittings are threaded with NPS (straight) male pipe threads and are designed for use with Groco Seacocks or any similar product with NPS female threads.

These thru-hull fittings can also be used with NPT (tapered) threads in low pressure installations only. When connecting to tapered threads, a generous amount of pipe sealant or PTFE thread tape is absolutely required.

Groco thru-hulls are the best choice for below the waterline installations. Available with or without the bronze locknut with a bonding screw, or may be threaded directly into a compatible seacock.

 
$31.55 / ea
qty.   
$31.55
$33.42
$34.76
$37.48
$54.69
$47.63
$71.64
$69.36
$71.83
$113.77
$96.14
$104.98
$145.73
$170.56
$194.57
$273.31
$437.66
$501.17
$480.48
$576.64
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Tech Spec Product Info User Generated Content
BRAND: Groco
Metal: Bronze
Type: Thru-Hulls
5.0 2

Built to last

5

Stout product

Seafarer 30

Great Lakes

true

[...]

5

The product is great. [...]

Captain Kev

Baldwinsville, NY

true

Groco Flush Mount Bronze Thru-Hull Fittings

5.02

100.0

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