Caps & Plugs

Caps & Plugs

CFS is a trusted masking supplier for leading OEMs and coaters. With a large stock of caps and plugs, most orders ship the same day. We offer custom silicone, EPDM, and vinyl designs to mask threads, pems, voids, and holes, ensuring clean finishes after powder coating, e-coating, wet spray, anodizing, and plating.

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Items 1-24 of 49

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Silicone Tapered Plugs
Part Number: STP
Silicone Tapered Plugs
Silicone tapered plugs mask blind and through holes, both threaded and non-threaded. Part will compress for a tight fit. Color coded for easy identification and reusable. 0 - 600° F
Starting at $0.0268
Silicone Caps
Part Number: SC
Silicone Caps
Used for masking studs, pems and tube ends. Conforms to irregular shapes and may be inverted as a plug. Color coded for easy identification and reusable. 0 - 600° F
Starting at $0.0370
Silicone Pull Plugs
Part Number: SPP
Silicone Pull Plugs
Silicone pull plugs (SPP) are designed to mask threaded and non-threaded through holes. Select a size slightly larger than the hole for an ideal fit. Reusable and color coded for easy identification. 0 - 600° F.
Starting at $0.0469
Silicone Hollow Tapered Plugs
Part Number: HTP
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
Starting at $0.5460
Silicone Tapered Plug W/Handle
Part Number: STPH
Silicone Tapered Plug w/Handle
Our silicone tapered plug is ideal for threaded and non-threaded holes. A pull handle allows for easy insertion and removal. Tapered body fits a variety of hole diameters. 0 - 600° F
Starting at $0.0330
Silicone Thread Mask
Part Number: STM
Silicone Thread Mask
Protects the lead in thread chamfers of blind holes. A pull handle aids in placement and removal. Reusable and color coded for easy identification. 0 - 600° F
Starting at $0.0458
Silicone Coarse Threaded Plugs
Part Number: TPC
Silicone Coarse Threaded Plugs
The threaded hole plugs (coarse) are strong enough to withstand pressure build-up, and provide a watertight seal. Ideal for e-coating. Color coded and reusable. 0 - 600° F
Starting at $0.1320
Silicone Multi Tapered Plugs
Part Number: SMTP
Silicone Multi Tapered Plugs
This masking plug has a multi-flange design that can be used for several multiple hole sizes. A pull handle provides easy placement and removal. Reusable. 0 - 600° F
Starting at $0.1492
Silicone Flange Pull Plugs
Part Number: SFPP
Silicone Flange Pull Plugs
Silicone flange pull plugs mask through holes with lead-in thread, offering a great deal of protection. Color coded for easy identification and reusable. 0 - 600° F
Starting at $0.2154
epdm caps used for masking studs, pems and tube ends
Part Number: EC
EPDM Caps
Recommended for masking studs, pems and tube ends. Flexible material allows cap to conform to irregular shapes. May be inverted as a plug. 0 - 375° F
Starting at $0.0345
Silicone Flangeless Plugs
Part Number: SFP
Silicone Flangeless Plugs
Silicone flangeless plugs create a tight seal for threaded holes. A pull handle makes them easy to insert and remove. Color coded for easy identification. Reusable. 0 - 600° F
Starting at $0.1478
Hollow plug for masking larger openings, through holes. Used in powder coating, e-coating, wet painting, anodizing and plating
Part Number: HPP
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
Starting at $0.8636
Silicone Fine Threaded Plugs
Part Number: TPF
Silicone Fine Threaded Plugs
The threaded hole plugs (fine) are strong enough to withstand pressure build-up, and provide a watertight seal. Ideal for e-coating. Color coded and reusable. 0 - 600° F
Starting at $0.1320
Silicone Push Weld Nut Plugs
Part Number: PWNP
Silicone Push Weld Nut Plugs
This part is used to mask blind weld nuts. Offers additional protection for lead-in and exit threads. Color coded for easy identifcation and reusable. 0 - 600° F
Starting at $0.0748
Hollow flange pull plug for masking through holes during powder coating
Part Number: HFPP
Hollow Flange Pull Plugs
Durable silicone part is used to mask plain and threaded holes. An integrated flange helps to cover the lead thread, offering protection during the paint or coating process. 0 – 600° F
Starting at $0.3718
Silicone Washer Pull Plugs for masking through holes with lead-in threads. Used in powder coating, e-coating, wet painting, anodizing and plating.
Part Number: SWPP
Silicone Washer Pull Plugs
Silicone washer pull plugs are used for masking blind and through holes and the perimeter around them. Most commonly used for grounding areas. 0 - 600° F
Starting at $0.1811
Silicone Washer Plugs
Part Number: SWP
Silicone Washer Plugs
The silicone washer plugs are used in both threaded and non-threaded holes where a grounding area is needed. Dual-tapered design seals tight and fits a variety of hole diameters. Reusable. 0 - 600° F
Starting at $0.0614
Silicone Tapered Flange Plugs
Part Number: TFP
Silicone Tapered Flange Plugs
Plug blind or through holes while masking a perimeter around the hole. Used for ground applications. 0 - 600° F
Starting at $0.1056
Silicone Step Plugs
Part Number: SSP
Silicone Step Plugs
Silicone step plugs mask both blind and through holes while also masking lead in threads and grounding areas. Reusable. 0 - 600° F
Starting at $0.1320
Silicone Chamfer Pull Plugs
Part Number: SFCPP
Silicone Chamfer Pull Plugs
This plug protects both threaded and non-threaded holes while masking the lead in chamfer. Color coded for easy identification and reusable. 0 - 600° F
Starting at $0.1188
Silver Metalized Poly Film Tape
Part Number: SMT
Silicone Mouse Tails
Silicone "mouse tails" are perfect for masking very small threaded and non-threaded through holes. Ideal for electronics components. Reusable. 0 - 600° F
Starting at $0.1100
Silicone Flange Plugs
Part Number: SFC
Silicone Flange Plugs
Silicone flange plugs are used to mask threaded or non-threaded blind or through holes. Can be used for chamfers or as a cap. Color coded for easy identification and reusable. 0 - 600° F
Starting at $0.1848
Silicone Tapered Plug Kit
Part Number: STPKI
Silicone Tapered Plug Kit
Starter kit with a variety of 21 sizes of silicone tapered plugs ranging from 0.125" to 1.625". Ideal for small job shops with a variety of masking needs. 0 - 600° F
Starting at $60.0000
Silicone Pull Plug Kit
Part Number: SPPKI
Silicone Pull Plug Kit
Starter Kit with a variety of 21 sizes of pull plugs fitting threads from 1/20 to 7/8. Ideal for small job shops with a variety of masking needs. 0 - 600° F
Starting at $60.0000

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