Double Sided Caster & Adjustable Crossbar Set

Make your Free-Standing Rack roll with Casters and Adjustable Crossbar!  Heavy duty Casters give you the mobility to move your Free-Standing Rack with ease and the Adjustable Crossbar makes allows you to freely roll your racks while your boats are loaded onto it!   Adjustable Crossbar quickly adjusts in length from 4.8' to 7'  Comes with 8 or 12 top of the line heavy duty casters Half of the casters are locking to avoid runaway racks Suitable for indoor or outdoor use Casters add 4.5 inches to the overall height of Free-Standing Rack Can be easily added to any double sided Suspenz Free-Standing Rack Included in Kit:  - 12 Heavy Duty 3" Diameter Casters (6 locking, 6 non-locking)- 1 Adjustable Crossbar (3 pieces) with mounting hardware