GROCO
GROCO Thru-Hull Installation Tool [THT-530]
- SKU:
- 75342
- UPC:
- 742985102781
- Condition:
- Brand New
- Availability:
- In Stock
![GROCO GROCO Thru-Hull Installation Tool [THT-530] MyGreenOutdoors](https://cdn11.bigcommerce.com/s-ktouu2lc/images/stencil/1280x1280/products/48175/115225/GROCO-Thru-Hull-Installation-Tool-THT-530_53512__24318.1715992742.jpg?c=2?imbypass=on "GROCO GROCO Thru-Hull Installation Tool [THT-530] MyGreenOutdoors")
30-Day Returns Policy
Authorized Dealer
Free Shipping*
Financing AvailableDescription
Thru-Hull Installation Tool
Thru Hull Installation Tool
The Concept:
THT-530 makes the installation of standard GROCO thru-hull fittings possible by a single installer. Slide the thru-hull fitting, flanged end first, over the tool. (It will stop at the proper step.) Tie a length of monofilament to the eye and place it into the already-cut hole in the hull of the boat. Apply caulking to the flange of the fitting, and pull the fitting through the hole and against the hull from inside the boat. Thread the mono-filament through the locknut or seacock. With the fitting pulled firmly against the hull the locknut or the seacock may be screwed onto the fitting.
THT-530 fits GROCO Thru-hull Fitting Sizes from 1/2" through 3"
Related Products
![GROCO GROCO Bronze Hose Barb Thru-Hull Fitting - 2" [HTH-2000] MyGreenOutdoors](https://cdn11.bigcommerce.com/s-ktouu2lc/images/stencil/590x590/products/48090/115151/GROCO-Bronze-Hose-Barb-Thru-Hull-Fitting-2-HTH-2000_53427__71727.1715992456.jpg?c=2 "GROCO GROCO Bronze Hose Barb Thru-Hull Fitting - 2\" [HTH-2000] MyGreenOutdoors")
GROCO
GROCO Bronze Hose Barb Thru-Hull Fitting - 2" [HTH-2000]
![GROCO GROCO Bronze Hose Barb Thru-Hull Fitting - 1" [HTH-1000] MyGreenOutdoors](https://cdn11.bigcommerce.com/s-ktouu2lc/images/stencil/590x590/products/48086/115147/GROCO-Bronze-Hose-Barb-Thru-Hull-Fitting-1-HTH-1000_53423__93776.1715992441.jpg?c=2 "GROCO GROCO Bronze Hose Barb Thru-Hull Fitting - 1\" [HTH-1000] MyGreenOutdoors")
GROCO
GROCO Bronze Hose Barb Thru-Hull Fitting - 1" [HTH-1000]
![GROCO GROCO Perforated Hull Strainer w/Access Door 3" Max Thru-Hull [APHS-3000-1] MyGreenOutdoors](https://cdn11.bigcommerce.com/s-ktouu2lc/images/stencil/590x590/products/48062/115123/GROCO-Perforated-Hull-Strainer-wAccess-Door-3-Max-Thru-Hull-APHS-3000-1_53399__89644.1715992347.jpg?c=2 "GROCO GROCO Perforated Hull Strainer w/Access Door 3\" Max Thru-Hull [APHS-3000-1] MyGreenOutdoors")
GROCO
GROCO Perforated Hull Strainer w/Access Door 3" Max Thru-Hull [APHS-3000-1]
![GROCO GROCO Perforated Hull Strainer w/Access Door 2" Max Thru-Hull [APHS-2000-1] MyGreenOutdoors](https://cdn11.bigcommerce.com/s-ktouu2lc/images/stencil/590x590/products/48061/115122/GROCO-Perforated-Hull-Strainer-wAccess-Door-2-Max-Thru-Hull-APHS-2000-1_53398__03177.1715992343.jpg?c=2 "GROCO GROCO Perforated Hull Strainer w/Access Door 2\" Max Thru-Hull [APHS-2000-1] MyGreenOutdoors")
GROCO
GROCO Perforated Hull Strainer w/Access Door 2" Max Thru-Hull [APHS-2000-1]
![GROCO GROCO 2" 90 Degree Hose Thru-Hull Fitting [HTHC-2000-S] MyGreenOutdoors](https://cdn11.bigcommerce.com/s-ktouu2lc/images/stencil/590x590/products/48225/115265/GROCO-2-90-Degree-Hose-Thru-Hull-Fitting-HTHC-2000-S_53562__11159.1715992896.jpg?c=2 "GROCO GROCO 2\" 90 Degree Hose Thru-Hull Fitting [HTHC-2000-S] MyGreenOutdoors")
GROCO
GROCO 2" 90 Degree Hose Thru-Hull Fitting [HTHC-2000-S]
![GROCO GROCO Bronze Hose Barb Thru-Hull Fitting - 3/4" [HTH-750] MyGreenOutdoors](https://cdn11.bigcommerce.com/s-ktouu2lc/images/stencil/590x590/products/48085/115146/GROCO-Bronze-Hose-Barb-Thru-Hull-Fitting-34-HTH-750_53422__98442.1715992437.jpg?c=2 "GROCO GROCO Bronze Hose Barb Thru-Hull Fitting - 3/4\" [HTH-750] MyGreenOutdoors")
GROCO
GROCO Bronze Hose Barb Thru-Hull Fitting - 3/4" [HTH-750]
![GROCO GROCO 1" 90 Degree Hose Thru-Hull Fitting [HTHC-1000-S] MyGreenOutdoors](https://cdn11.bigcommerce.com/s-ktouu2lc/images/stencil/590x590/products/48222/115262/GROCO-1-90-Degree-Hose-Thru-Hull-Fitting-HTHC-1000-S_53559__52441.1715992884.jpg?c=2 "GROCO GROCO 1\" 90 Degree Hose Thru-Hull Fitting [HTHC-1000-S] MyGreenOutdoors")
GROCO
GROCO 1" 90 Degree Hose Thru-Hull Fitting [HTHC-1000-S]
![GROCO GROCO 3" Bronze Thru-Hull Fitting w/Nut [TH-3000-W] MyGreenOutdoors](https://cdn11.bigcommerce.com/s-ktouu2lc/images/stencil/590x590/products/71782/136695/GROCO-3-Bronze-Thru-Hull-Fitting-wNut-TH-3000-W_95017__63083.1716075472.jpg?c=2 "GROCO GROCO 3\" Bronze Thru-Hull Fitting w/Nut [TH-3000-W] MyGreenOutdoors")
GROCO
GROCO 3" Bronze Thru-Hull Fitting w/Nut [TH-3000-W]
![GROCO GROCO Bronze Hose Barb Thru-Hull Fitting - 5/8" [HTH-625] MyGreenOutdoors](https://cdn11.bigcommerce.com/s-ktouu2lc/images/stencil/590x590/products/48084/115145/GROCO-Bronze-Hose-Barb-Thru-Hull-Fitting-58-HTH-625_53421__13845.1715992433.jpg?c=2 "GROCO GROCO Bronze Hose Barb Thru-Hull Fitting - 5/8\" [HTH-625] MyGreenOutdoors")
GROCO