BWNP Series plugs are designed to mask blind weld nuts where it is not possible to thread a mask through the weld nut or when it's easier to install a mask into the weld nut from one side. Manufactured from our Ultrabake™ material, these plugs are ideal for use in high temperature finishing processes such as powder coating, e-coating, plating and anodizing.
Multiple applications
Reusable
Standard Color: Color-coded by size