Groco Thru-Hull Installation Tool PHWASH3 Water tank dimensions: 9-1/4" high

Water tank dimensions: 9-1/4" high x 7" wide x 4-1/2" deep

304 Stainless Steel Rail Mount/ 316 Stainless Steel Bracket

and secondly it gives added protection to the impeller during initial prime

Will not rot or mildew

Features SailAssist

Groco Thru-Hull Installation Tool PHWASH3 Water tank dimensions: 9-1/4" highThru 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