Caps & Plugs
Whether it's Silicone Rubber Tapered Plugs for threaded holes or EPDM and Vinyl Caps, we have your industrial masking needs covered. A preferred supplier for the powder coating industries, our large stock of high temp silicone caps, flange, pull & washer plugs means most orders ship same day. Custom options available.
- Silicone Tapered Plugs
Silicone Tapered Rubber Plugs mask blind and through holes. Use on threaded and non-threaded holes. Reusable and color coded. 0 - 600° F
Part Number: STPStarting at $0.0244 - Silicone Caps
Silicone caps are used for masking studs or pems. These high temperature caps are also color coded for easy identifications and are reusable. 0 - 600° F
Part Number: SCStarting at $0.0336 - Silicone Pull Plugs
Silicone masking pull plugs (SPP) are specifically designed to mask threaded and non-threaded through holes. Reusable and color coded. 0 - 600° F.
Part Number: SPPStarting at $0.0426 - Silicone Hollow Pull Plugs
Silicone Hollow Pull Plugs mask large diameter through holes more economically than standard pull plugs. Reusable and color coded. 0 - 600° F
Part Number: HPPStarting at $0.7851 - Silicone Tapered Plug W/Handle
Our STPH is a silicone tapered rubber plug molded with a handle to assist in applying and removing to reduce time in masking. 0 - 600° F
Part Number: STPHStarting at $0.0300 - Silicone Hollow Tapered Plugs
Using less material, Hollow Tapered Plugs offer a more economical option to our larger diameter Silicone Tapered Plugs. Used also for powder coating tumbler cups. 0 - 600° F
Part Number: HTPStarting at $0.4964 - Silicone Thread MaskProtects the lead in threads of blind holes. Handle aids in placement and removal. Reusable and color coded. 0 - 600° FPart Number: STMStarting at $0.0416
- Silicone Coarse Threaded Plugs
These threaded hole plugs are strong enough to withstand pressure build-up for a watertight seal. Easily inserted by hand. Coarse Thread. 0 - 600° F
Part Number: TPCStarting at $0.1200 - Silicone Multi Tapered PlugsA single plug that can be used for several different hole diameters. Easy to apply and remove. Reusable. 0 - 600° FPart Number: SMTPStarting at $0.1356
- Silicone Flangeless Plugs
Silicone flangeless plugs create a tighter seal for threaded holes than our STPH during masking. Easy to apply and remove. Reusable. 0 - 600° F
Part Number: SFPStarting at $0.1344