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$27.85 In Stock
Groco Stainless Steel Thru-Hull Fittings
$27.85In Stock
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Based on 6 Reviews
  • 5 Star


  • 4 Star


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  • 1 Star


Reviews for Groco Stainless Steel Thru-Hull Fittings

6 of 6 Reviews

June 24, 2021

Beautiful quality
By Tom from Newport, VT

Verified Purchase

I replaced a plastic thru-hull fitting for a bilge pump in a mahogany 1961 Chris Craft and it improved the looks incredibly.

May 13, 2021

high quality
By keysdisease from Key West

Verified Purchase

Used these to replace thru hulls on older GW. Outstanding product and highly recommended. Tool works well for 1" but not as good for. 1 1/2". Hard job working one handed. Rapid shipping and excellent support

April 29, 2020

Groco's products are top of the line
By Rum Runner from Michigan

Verified Purchase

Quality has always been good, fittings worked out great!

May 2, 2016

I would by this product again
By SandaleIII from Great Lakes, Michigan

Verified Purchase

Easy to install, works great!

July 6, 2011

I will replace them all!
By Nelson from Smithfield, Va

I used this to replace all the plastic thru hull fittings on my Grady White boat because the were cracked and leaking. These look better and definitely work better!

December 16, 2008

Description is incorrect, Fitting OK
By Skipper Mike from Simi Valley, Ca.

The description is incorrect for the SS thru hull fitting. It's not designed to accept a seacock or valve directly. Not enough threaded shank. It's designed to attach the hose directly. It appears Groco does not offer a full threaded SS hull fitting, just brass. Its still a good fitting. Lucky I was able to use it on another project instead on returning it.

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