Forespar Pro Series Buttress Thread Thru-Hull Connector

These lightweight, corrosion-free parts are crafted in Forespar's California factory from high-strength Marelon and are suitable for above and below waterline use.

Features:

• Marelon® is a proprietary formulation of polymar composite compounds using composite reinforced polymer and additives to produce a superior marine-grade product
  • Designed for use above and below the waterline
  • Complete freedom from corrosion
  • High strength
  • UV Stabilized
  • Will not freeze or become brittle with age or temperature extremes
  • U.L. and A.B.Y.C. approved
  • Marelon fittings can be installed using the same techniques and materials as bronze fittings

Note: A seacock (sold separately) is required for use less than 6" above the waterline.