First Thread Silicone Rubber Masking Plugs
![](https://viadon.com/Portals/1/Viadon/Images/TabImages/product/Silicone-First-Thread-Masking-Plugs-with-Handle-VTMP.jpg)
Looking for a plug that will mask internal threads AND the first / lead-in thread during powder coating, ecoating, etc.? Check out these first thread plugs.
![](https://viadon.com/portals/_default/skins/viadon2/img/cats/CapsPlugsCorks/Silicone-Pull-Plugs-SPP.jpg)
Masking caps & plugs
![](https://protecinfo.co.uk/gfx_vcards/eps125.png)
Protec Prosicon® Hi-Temp Silicone Masking Caps and Plugs
![](https://image.made-in-china.com/202f0j00UiTcjQJzvRbr/Uw-High-Temp-Masking-Silicone-Rubber-Plugs-Thread-Hole-Stopper.jpg)
Uw High Temp Masking Silicone Rubber Plugs Thread Hole Stopper
![](https://viadon.com/Portals/1/Viadon/Images/TabImages/product/Silicone-Tapered-Plugs-STP.jpg)
First Thread Silicone Rubber Masking Plugs
Make your next finishing project a success with this 160 piece high temp silicone plug and cap kit. This kit has an assortment of high-temperature
![](https://m.media-amazon.com/images/I/81RcElitl8L.jpg)
160pc High Temp Silicone Rubber End Cap and Tapered Stopper Plug Assortment Kit Powder Coat Coating Paint Masking Supplies
![](https://image.made-in-china.com/2f0j00lCJiruhSkdzv/Silicone-Weld-Nut-Plugs-Are-Used-to-Mask-Weld-Nuts-Chamfers-Leading-or-Exit-Threads-for-Low-Temp-and-High-Temp-Application-Like-Powder-Coating.jpg)
Silicone Weld Nut Plugs Are Used to Mask Weld Nuts, Chamfers
Echo Engineering and Production Supplies, Inc
Make your next finishing project a success with this 160 piece high temp silicone plug and cap kit. This kit has an assortment of high-temperature
![](https://m.media-amazon.com/images/I/818thP404BL._AC_UF894,1000_QL80_.jpg)
160pc High Temp Silicone Rubber End Cap and Tapered Stopper Plug Assortment Kit Powder Coat Coating Paint Masking Supplies
![](https://www.bpfonline.co.uk/images/products/hi_silicone_plugs.jpg)
High Temperature Caps & Plugs for Masking, Buy Online
![](https://cdn.vital-parts.co.uk/category/1405-silicone-caps-10mm-1.png?w=211&h=211)
Silicone Caps, Silicone End Caps For Masking - Vital Parts
![](https://m.media-amazon.com/images/I/512hHW5M8jL._AC_.jpg)
Glarks 100Pcs Silicone Rubber Tapered Plug Assortment
![](https://cdn11.bigcommerce.com/s-6m2i9lls3e/images/stencil/original/y/mask-plugs-yellow-csp-pt-photo__04634.original.jpg)
Masking Plugs