SEACOCK BACKING BLOCKS (GROCO) Marine Electronics Elbeco triple stitched crotch to

Elbeco triple stitched crotch to prevent blow out

Garmin 010-C1484-20 Navionics+ Canada East Great Lakes MicroSD Auto Guidance+

Continuous Shooting Speed: up to 8 frames per second

Formula: Marine polysulfide

Black poly material

SEACOCK BACKING BLOCKS (GROCO) Marine Electronics Elbeco triple stitched crotch toSEACOCK BACKING BLOCKS (GROCO) The SEACOCK BACKING BLOCKS (GROCO) are essential for secure installation of 2" and 2 1 2" seacocks. These backing blocks are designed to fit multiple seacock sizes, providing versatility and convenience for marine applications. Features: Each size fits multiple seacock sizes Press threaded brass inserts into the hull side of the backing block into the holes that match the seacock flange Rigid 1 2" thickness provides