Groco TH-100-W 1" Thru-Hull With Nut GOBAIPUM3 This environmentally friendly filter eliminates

This environmentally friendly filter eliminates the need for harsh holding tank chemicals while using advanced odor-absorbing materials for maximum effectiveness

Scrambler option for private communications

Pulse widths (3 dB)

relax knowing that your essentials stay close by but out of sight

Groco TH-100-W 1" Thru-Hull With Nut GOBAIPUM3 This environmentally friendly filter eliminatesShould have threaded portion cut to proper length considering hull and butt block thickness. Consider thread depth when using a seacock. Sealant is recommended between hull and thru hull flange. Includes nut. NOT TO BE USED IN POTABLE WATER SYSTEMS.