Performance Metals 1-7/8" Rudder/Trim Tab Anode - Aluminum [R1875A] Brand_Garmin The FREEDOM EX 4000 is

The FREEDOM EX 4000 is a truly unique

Volume control

Smooth halyard line movement that limits "line creep" is what you get with TACO Marine's multi-purpose Outrigger Glass Rings

It is a superior oxidation barrier and reduces fretting wear

Waterproof: N/A

Performance Metals 1-7/8" Rudder/Trim Tab Anode - Aluminum [R1875A] Brand_Garmin The FREEDOM EX 4000 is1 7 8" Rudder Trim Tab Anode Aluminum Aluminum trim tab or rudder anode with 2 halves and stainless steel hardware. Nuts are pressed into the casting. Performance Metals Navalloy aluminum anodes are manufactured to the military specification MIL DTL 24779 and are suitable for use in all water types salt, brackish, or fresh. Specifications: Material: Aluminum Box Dimensions: 1"H x 2"W x 3"L WT: 0. 1 lbs UPC: 870648000874