K&N Chrome 14x4 Air Cleaner #60-1290 Product Type_Power Tool Attachments 01mm and each tape is

01mm and each tape is checked on masters with certified accuracy of 0

wt% (ASTM D4981)-0

Digital outside micrometer

Applying the release agent

For soft steels & non-ferrous material

K&N Chrome 14x4 Air Cleaner #60-1290 Product Type_Power Tool Attachments 01mm and each tape isThese K&N air filter assemblies use a surgical cotton fabric element soaked in oil as their tack barrier. Sandwiched between layers of aluminum screen wire, the square holes in the cotton catch tumbling air and straighten it out. Since air moving in a straight line flows faster, these filters can actually improve airflow. Assemblies include an element and top and bottom plates and are available in several sizes and styles. 14 X 4" Brand new Brand K &