Suits boats that use a U-bolt (Fibreglass, wood, jet ski, poly and Aluminium boats (ref. USA) that use a U-bolt).
Pack Size: 423 x 182 x 74 mm (16.9 x 7.2 x 2.9 inches)
Weight: 4.2Kgs (9.3 lbs)
Included FREE in this pack........
You may not need these !... but they are there to cover a situation that may occur at the time of installation.