Tecnoseal X20 Shaft Anode - Zinc - 5-1/2" Shaft Diameter [X20] Marine Hardware | Bow & Stern Eyes 8 litres/minute at up to

8 litres/minute at up to 1bar (7 gallons/minute at 14psi)

They have been wind tunnel tested to wind speeds of 80 knots

Low profile cap won't catch fishing line

01 SWR): 5 MHz

Patented Wide Range Search algorithm locks onto satellite signal 4-5 times faster than conventional peak scanning approach

Tecnoseal X20 Shaft Anode - Zinc - 5-1/2" Shaft Diameter [X20] Marine Hardware | Bow & Stern Eyes 8 litres/minute at up toShaft Anode Material: Zinc Outer Diameter: 7. 244" Inner Diameter: 5. 50" Height: 3. 504" Weight: 11. 00lbs Holes: 4 Specifications: Material: Zinc Box Dimensions: 4"H x 8"W x 8"L WT: 14. 1 lbs UPC: 8059617816216 Quick Guide (pdf) Owner's Manual (pdf)