Material: Kraft Paper Good Flexibility and Easy to RecoverHoneycomb Hole DesignVentilation, Easy to Clean, No DustMagnetic Gate & Exquisite Ribbon TieDouble Protection, more Stable45 degree Curved StoolDoes not compress the...

Features This o-ring set consists of 18 of the most used o-ring sizes to accommodate a variety of tasks The nitrile constructed rings resist heat, most petroleum, most silicone fluids...