Jabsco 4-Blade Chopper Kit w/Lock Nut f/18590 Series Macerator Pumps [37056-2000] Non-Reflective Hardware these speakers are a great

these speakers are a great addition to your marine life and motorsports

suits battens up to 50mm (2") x 5mm (3/16")

engineered from the ground up

Durable 600 denier coated polyester with vented mesh construction

Heavy duty shock cords keep boards in place

Jabsco 4-Blade Chopper Kit w/Lock Nut f/18590 Series Macerator Pumps [37056-2000] Non-Reflective Hardware these speakers are a great4 Blade Chopper Kit with Lock Nut for 18590 Series Macerator Pumps The Jabsco 4 Blade Chopper Kit replaces a worn, broken, or malfunctioning macerator chopper in the 18590 Series. The chopper is designed with 4 heads, each with its own blade to break up large debris before it enters the pump and other fluid lines. Includes a lock nut to secure it in place.