Masking Washer Plugs
High Temperature Washer Plugs are available in two different material options; either a natural silicone rubber or black EPDM. They both act as plugs for either threaded or plain holes and also mask the surface around the hole. The integral washer and plug combination performs as a single unit
High Temperature Tapered Plugs
Masking Tapered Plugs are available as a solid plug or with a hollow core to aid in compression. The reusable plugs have excellent chemical resistance and are available in Silicone or EPDM for temperature exposed applications.