Springfield 12-Way Locking Swivel Seat Mount - E-Coat Finish [1100018] Cartography | Raymarine The Style 4351 has a

The Style 4351 has a 1"-14 thread nylon ferrule for use with standard marine mounts

simple installation possible

robust and easy to clean

Amperage: 32/40a

Springfield 12-Way Locking Swivel Seat Mount - E-Coat Finish [1100018] Cartography | Raymarine The Style 4351 has a12 Way Locking Swivel Seat Base E Coat Finish Features: 6 3 4 Square x 1 1 8 High, With 4 Hole Mounting Pattern 0 Degree Locking Swivel Rotates 360 Mild Steel E Coat Finish WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings. ca. gov.