Amazon.com: Rear Pipe Track Wheel for Chain Link Sliding Gates by Sure Fit Hardware : Tools & Home Improvement
Chain Link Heavy Duty 1 5/8" Gate Pipe Track Safety Roller w/ Sealed Bearing 5 1/2" Wheel (Galvanized Steel) - Chain Link Fencing Rolling Gate Hardware - Chain Link Fittings | Chain Link Fittings
Heavy-Duty Rear Pipe Track Wheels Cast Steel Rollers for Chain Link Sliding Gate | eBay
Amazon.com: Pressed Steel Pipe Track Roller with Retainer 5" x 1-5/8" : Tools & Home Improvement
Amazon.com: Single Rear Pipe Track Wheel for Chain Link Sliding Gates : Tools & Home Improvement
Amazon.com: L.A Ornamental Rolling Gate Track Wheel for Sliding Chain Link Fence Heavy Duty Cast Iron Wheel 5" with Galvanized Coating, Rear Roller Guide with Hardware : Tools & Home Improvement
MIGHTY HEAVY DUTY PIPE TRACK WHEEL ASSEMBLY W/BOLT (5" O.D.)