Projex 4 in. D Swivel Cast Iron Caster 500 lb 1 pk 10-00-001-1088 a clog is so bad

a clog is so bad ordinary dissolvers aren't gonna cut it

Brand Name: Jasco

Brushed or Brushless: Brushless

Brand Name: STANLEY Jr

One side is smooth to polish and absorb and the other side has teeth to scour and scrub

Projex 4 in. D Swivel Cast Iron Caster 500 lb 1 pk 10-00-001-1088 a clog is so badCast Iron wheels have an exceptionally long wear life and can withstand temperature extremes. Recommended for infrequently moved objects on rough wood and concrete floors. Brand Name: Projex Wheel Diameter: 4 in. Swivel: Yes Wheel Material: Cast Iron Product Type: Caster Load Capacity: 500 lb Number in Package: 1 pk Plate Width: 4 1 8 in. Brakes Included: No Plate Height: 5 in. Color: Silver Load Type: Heavy Weight Packaging Type: Bagged