This is a complete kit (old style) for the caster bolt and nut assembly. Kit includes bolt, 3/4 nylock nut, spacer and washers. Much easier to install,adjust than new (1") style.
This is the lubricant recommended by Stryker. It is a Teflon based product and performs well in most cases. Stryker has changed where and how to use this product a number of times. Tri Flow has a petroleum based carrier (the liquid) and when used on some plastics may have caused gumming up and softening of the plastic bearings.
This high quality wheel caster (wheel fork) (SK-7050) will keep your cot rolling properly by allowing the wheels to turn a full 360 degrees. Made from steel and then powder coated for durability.