(2 EACH) (4 PACK) PENN ELCOM 4" CASTORS w/ Blue Rubber Wheels
Includes: 2) Penn Elcom W0985-V6 swivel casters with brake and 2) W0975-V6 rigid casters.
Weight capacity is 440.92 lbs per caster!
Overall height is 5.2"
The Mounting Plate measures 4.13" x 3.15"
The Bolt Pattern is 3" x 2.36"