GROCO Thru-Hull Installation Tool White Nylon General Purpose Life Jacket

Nylon General Purpose Life Jacket - Adult Universal - Blue

Express® Mach4™ - Right Hand - Stainless Steel Propeller - EX-1417-4 - 4-Blade - 14

Brake Dust

Hella marine LED technology has no filaments to break making NaviLED lamps extremely shock and vibration proof for reliability and safety in demanding conditions

Stow N' Go 125

GROCO Thru-Hull Installation Tool White Nylon General Purpose Life JacketThru 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