Allpoints 262411 Swivel Stm Castr W/Brk5 W 1-5/8 Od Tubing

expansion stem swivel caster w/brake for 1 5/8" od tubing exact stem size 1.443" od wheel size 5" tread width 1 1/4" bore 3/8" id sealed ball bearing 3/8" id beige hub, grey polyurethane tread loasd height 6 1/4" max load per wheel lbs. 300.