RAM No-Drill Universal Adjustable Vehicle Base curved extension base Pre-drilled holes in base include

Pre-drilled holes in base include the universal AMPS hole pattern

or 5500 work truck with a secure

This base is compatible with RAM® B Size 1" ball components

3" twist-lock suction cups

Works with RAM B Size double socket arms

RAM No-Drill Universal Adjustable Vehicle Base curved extension base Pre-drilled holes in base includeFeatures: No Drill adjustable mounting base designed to fit a wide range of vehicles* Installs in minutes with no drilling required on passenger side floor, in front seat using existing seat bolts Low profile keeps mount away from passenger leg space Includes Stabilizer Foot Heavy duty Constructed of powder coated steel Weight: 5. 6 lbs. Made in the USA Seat Bolt Distance: 9" 18. 875" center to center * Seat bolt range must have a center to center