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Silicone Plugs

Silicone Plugs

Silicone rubber plugs are engineered to withstand high temperatures and harsh environments for extended periods, providing excellent thermal stability and electrical insulation. Available in a variety of shapes, sizes, and configurations — with custom options also offered. Ideal for applications such as powder coating, e-coating, wet spray, plating, and anodizing.

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Part Number: STP

Silicone Tapered Plugs

Silicone tapered plugs mask blind and through holes, threaded and non-threaded. These reusable masking plugs compress for a tight fit and are color-coded for easy identification. 0 - 600° F

Starting at $0.0268

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

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

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

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

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

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

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

Part Number: TPC

Silicone Threaded Plugs (Coarse)

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

Part Number: TPF

Silicone Threaded Plugs (Fine)

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

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

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

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

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

Silicone 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

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

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

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

Part Number: HP

Hanging Threaded Plug

Silicone over-molded metal plugs allow for hanging, grounding and masking all in one. Custom sizes available. 0 - 600° F

Starting at $5.1370

dual flange pull plugs provide solid protection when masking holes during the coating process

Part Number: DFPP

Silicone Dual Flange Pull Plug

Silicone dual flange pull plugs are used for masking weld nuts. They can be easily removed by pulling through weld nut after coating. Reusable. 0 - 600° F

Starting at $0.0741

Part Number: DWPP

Silicone Dual Washer Pull Plug

Mask weld nuts with additional protection for lead in and exit threads. Reusable and color coded. 0 - 600° F

Starting at $0.0693

Part Number: TSP

Silicone Tube Insert Plugs

The silicone tube insert plug is designed to plug and protect tube and pipe ends during powder coating, e-coating, wet painting, andodizing and plating. 0 - 600° F

Starting at $0.1854

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

Part Number: SLPP

Silicone Leading Pull Plugs

Mask weld nuts with additional protection for lead in and exit threads. A more rigid option for a tighter seal. 0 - 600° F

Starting at $0.0660

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