Collection: Top Plate 4" x 4-1/2"

Plate mount casters featuring a standard 4" x 4-1/2" overall plate size with a bolt hole pattern of 2-5/8" x 3-5/8", slotted to 3" x 3", designed for 3/8" bolts. This plate is the most commonly used for industrial-standard 4", 5", 6", and 8" casters with 2" wide wheels.