The smooth surface reduces friction and prevents tire from being scratched,moderate size,labor-saving and efficient,easy to operate.
Built-in spring,easy to use,comfortable touching.
Made in Nylon Polymer material,impact resistance,scratch resistance,size stability,moisture resistance,corrosion resistance.
The plunger on this tool is spring loaded so once installed will stay in place while mounting the tire,and you can adjust it with hands by little efforts.