Silicone Plug - Rubber Stoppers - Masking & Tapered Plugs | Custom Fabricating & Supplies

Silicone Plugs

Silicone Push Weld Nut Plugs 600°F

Our Push Weld Nut Plugs are designed specifically for masking weld nuts. These plugs offer additional protection for both lead in and exit threads

Designed to work in applications where the back of the weld nut is not accessible..


Silicone Tapered Plugs (STP) 600°F

Tapered Plugs are most commonly used to protect blind holes and in some applications through holes as well. These plugs can be used on both threaded and on-threaded holes. Plugs are also reusable and color coded for easy identification.

Works great for Powder Coating, E-Coating, Plating, Anodizing & Painting.


Silicon Tapered Plugs w/ Handles (STPXXXH) 600°F

These plugs are molded with a handle to assist in applying and removing to reduce time in masking.

Works great for Powder Coating, E-Coating, Plating, Anodizing & Painting.


Silicone Hollow Tapered Plugs (HTP) 600°F

Hollow Tapered Plugs offer a more economical option to our large silicone tapered plugs.
 
Recommended for Powder Coating, E-Coating, Plating, Anodizing & Painting.

Silicone Pull Plugs (SPP) 600°F

Pull plugs are specifically designed to mask through holes.  Can be used for threaded and non-threaded, and are color coded for easy identification. 

Works great for Powder Coating, E-Coating, Plating, Anodizing & Painting.


Silicone Chamfer Pull Plug (SFCPP) 600°F

Chamfer Pull Plugs are designed to mask both threaded and non-threaded holes while masking the lead in chamfer. 

Recommended for Powder Coating, E-Coating, Plating, Anodizing & Painting.


Silicone Leading Pull Plug (SLPP) 600°F

Leading Pull plugs are specifically designed for masking weld nuts. These plugs offer additional protection for lead in and exit treads.  They are a more rigid option for a tighter seal. 

Works great for Powder Coating, E-Coating, Plating, Anodizing & Painting.


Dual Washer Pull Plug (DWPP) 600°F

Dual Washer Pull Plugs are designed specifically for masking weld nuts. These plugs offer additional protection for lead in and exit threads. 

Works great for Powder Coating, E-Coating, Plating, Anodizing & Painting.


Silicone Tapered Flange Plugs (TFP) 600°F

Tapered Flange Plugs are specifically designed to plug through holes while masking a perimeter around

Works great for Powder Coating, E-Coating, Plating, Anodizing & Painting.


Silicone Washer Plugs (SWP) 600°F

Washer Plugs are designed to not only mask both threaded and non-threaded holes, but also a perimeter around them. Most commonly used for ground applications.

Works great for Powder Coating, E-Coating, Plating, Anodizing & Painting.


Silicone Flangeless Plugs (SFP) 600°F

Flangeless Plugs were designed to create a tighter seal for masking threaded holes.

Recommended for Powder Coating, E-Coating, Plating, Anodizing & Painting.


Silicone Multi Tapered Plugs (SMTP) 600°F

Our Multi tapered plugs offer a single plug that can be used for several different hole diameters.  The handle saves time with placement and removing.

Works great for Powder Coating, E-Coating, Plating, Anodizing & Painting.  


Silicone Washer Pull Plugs (SWPP) 600°F

Washer Pull Plugs are used for masking through holes and perimeter around them.  Most commonly used for ground areas. 

Recommended for Powder Coating, E-Coating, Plating, Anodizing & Painting.


Silicone Step Plugs (SSP) 600°F

Step plugs can be used to mask both blind and through holes while also masking lead in threads and grounding areas.

Works great for Powder Coating, E-Coating, Plating, Anodizing & Painting.


Silicone Flange Pull Plugs (SFPP) 600°F

Flange Pull Plugs are designed to mask threaded holes and offer additional protection for the lead in thread.  Most commonly used for weld nuts. 

Works great for Powder Coating, E-Coating, Plating, Anodizing & Painting.


Silicone Dual Flange Pull Plug (DFPP) 600°F

Dual Flange Pull Plugs are designed specifically for masking weld nuts. These plugs offer additional protection for lead in and exit threads, and can be easily removed by pulling through weld nut after coating.

Recommended for Powder Coating, E-Coating, Plating, Anodizing & Painting.


Silicone Threaded Plugs

Our Threaded Plugs are the perfect solution where a watertight seal is needed. Our Plugs are strong enough to withstand pressure buildup, and can be easily inserted by hand. Our exclusive hex head design allows these plugs to be inserted with a power tool if desired. Course and Fine Threads are available. For use up to 600°F.


Silicone Tube Insert Plugs (TSP) 600°F

Tube Insert Plugs are designed to plug tubes and pipe ends.

Recommended for Powder Coating, E-Coating, Plating, Anodizing & Painting.


Silicone Flange Plugs (SFC) 600°F

Flange plugs work well to plug both threaded and non-threaded holes where lead in chamfers must also be protected.

Recommended for Powder Coating, E-Coating, Plating, Anodizing & Painting.


Silicone Thread Mask (STM) 600°F

Thread Masks are specifically designed to protect the lead in threads and also have a handle to aid in placement and removal.

Recommended for Powder Coating, E-Coating, Plating, Anodizing & Painting


Silicone Mouse Tails (SMT) 600°F

Mouse tails work great for small threaded and non threaded holes.

Recommended for Powder Coating, E-Coating, Plating, Anodizing & Painting.


To speak to an experienced representative about our lines of silicone caps and plugs, please contact us today. We would be happy to prepare a detailed quote for your specific needs.