Johnsonite Vent Cove Base – Black (4 ft long x 4 in high)


  • 100% synthetic rubber
  • Ensures proper air circulation for your athletic wood floor
  • Designed for hardwood gym floor constructions
  • Sold per 4 ft. lengths

Need to replace base vent cove base for your gym floor?

Johnsonite Vent Cove Wall Base for Gym Floors is manufactured from a homogeneous composition of 100% synthetic rubber. It is the industry standard for wood and synthetic sport floors.

Vent Cove Wall Base is designed for hardwood gym floating floor constructions and is equipped with vertical, semi-circular vents (15 vents per length) along the back side of the wall base to ensure proper air circulation under the floor and permits free expansion of the floor.

Sold per 4 ft. length. Each length is 4″ high by 5/16″ thick coved profile with a 3″ long by 3/8″ thick toe. There are 10 lengths per carton if you want to order by the carton. Outside corners with 3-1/16″ returns are also available. Available in Black or Brown.

Installation Instructions


Weight 7.00 lbs
Dimensions 49.00 × 9.00 × 9.00 in