Pipe Size Pipe Size |
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Drive Style Drive Style |
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 | External Square |
Color Color | Show |
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Color Color | Hide |
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Plug Type Plug Type |
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| Pull Through | Push In |
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| Screw In |
For Shape For Shape |
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 | Round |
System of Measurement System of Measurement |
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For Hose ID For Hose ID |
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For Surface Type For Surface Type |
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Maximum Temperature Maximum Temperature |
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Hardness Hardness |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
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For Connection Type For Connection Type |
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Maximum Surface Resistivity Maximum Surface Resistivity |
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Specifications Met Specifications Met |
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Electrical Properties Electrical Properties |
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Cap Type Cap Type |
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| Push On | Stretchable |
High-Temperature Tapered Plugs
Good for electroplating, paint baking, and powder-coating applications, these plugs withstand temperatures up to 570° F for 20 minutes. All are tapered to fit a range of hole diameters.
For technical drawings and 3-D models, click on a part number.
Antistatic Round Plugs
Keep equipment safe from electrical currents with these plugs that have a surface resistivity of less than 1012 ohms. All meet the static requirements of MIL-PRF-81705. They fit electrical connectors with straight threads as well as unthreaded bayonet-type connectors.
For technical drawings and 3-D models, click on a part number.
| For ID | For Thread Dia. | Ht. | Head Dia. | Max. Surface Resistivity, ohms | Max. Temp., °F | Hardness | Color | Specifications Met | Pkg. Qty. | Pkg. | |
Polyethylene Plastic | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 15/32" | 1/2" | 5/8" | 11/16" | 1012 | 140° | Durometer 60A | Pink | MIL-PRF-81705 | 100 | 00000000 | 000000 |
| 19/32" | 5/8" | 5/8" | 3/4" | 1012 | 140° | Durometer 60A | Pink | MIL-PRF-81705 | 100 | 00000000 | 00000 |
| 21/32" | 3/4" | 5/8" | 7/8" | 1012 | 140° | Durometer 60A | Pink | MIL-PRF-81705 | 100 | 00000000 | 00000 |
| 27/32" | 7/8" | 5/8" | 1 1/16" | 1012 | 140° | Durometer 60A | Pink | MIL-PRF-81705 | 50 | 00000000 | 00000 |
| 29/32" | 1" | 5/8" | 1 1/8" | 1012 | 140° | Durometer 60A | Pink | MIL-PRF-81705 | 50 | 00000000 | 00000 |
| 1 1/32" | 1 1/8" | 5/8" | 1 1/4" | 1012 | 140° | Durometer 60A | Pink | MIL-PRF-81705 | 50 | 00000000 | 00000 |
| 1 5/32" | 1 1/4" | 5/8" | 1 7/16" | 1012 | 140° | Durometer 60A | Pink | MIL-PRF-81705 | 50 | 00000000 | 00000 |
| 1 15/32" | 1 1/2" | 5/8" | 1 11/16" | 1012 | 140° | Durometer 60A | Pink | MIL-PRF-81705 | 50 | 00000000 | 00000 |
| 1 31/32" | 2" | 5/8" | 2 5/32" | 1012 | 140° | Durometer 60A | Pink | MIL-PRF-81705 | 25 | 00000000 | 00000 |
High-Temperature Round Plugs for NPT Pipe
These plugs withstand temperatures up to 600° F to protect internally threaded NPT connections from contaminants during electroplating, paint baking, and powder coating applications. All have a tear-away nipple that allows pressure to release during curing. Install these plugs manually or with a square-drive wrench or socket.
For technical drawings and 3-D models, click on a part number.
| Pipe Size | Ht. | Max. Temp., °F | Hardness | Color | Pkg. Qty. | Pkg. | |
External Square Drive | |||||||
|---|---|---|---|---|---|---|---|
Silicone Rubber | |||||||
| 1/2 | 19/32" | 600° | Durometer 55A | Pink | 10 | 0000000 | 000000 |
High-Temperature Pull-Through Round Plugs
Good for electroplating, paint baking, and powder-coating applications, these plugs withstand temperatures up to 600° F for 15 minutes. To form a tight seal, use the smaller end of the plug to pull the larger end into a through hole.
For technical drawings and 3-D models, click on a part number.
Flanged Pull-Through Round Plugs
Designed with a flange, these plugs protect countersunk holes during anodizing, electroplating, paint baking, and powder-coating applications. All withstand temperatures up to 600° F. Use the smaller end of the plug to pull the larger end into a through hole to form a tight seal.
For technical drawings and 3-D models, click on a part number.
Antistatic Round Caps
Keep equipment safe from electrical currents with these caps that have a surface resistivity of less than 1012 ohms. All meet the static requirements of MIL-PRF-81705. They fit electrical connectors with straight threads as well as unthreaded bayonet-type connectors.
For technical drawings and 3-D models, click on a part number.
| For OD | For Thread Dia. | Inside Ht. | Max. Temp., °F | Max. Surface Resistivity, ohms | Color | Specifications Met | Pkg. Qty. | Pkg. | |
Rigid Plastic | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| 0.245" | 1/4" | 1/2" | 140° | 1012 | Pink | MIL-PRF-81705 | 100 | 00000000 | 00000 |
| 0.36" | 3/8" | 1/2" | 140° | 1012 | Pink | MIL-PRF-81705 | 100 | 00000000 | 00000 |
| 0.48" | 1/2" | 1/2" | 140° | 1012 | Pink | MIL-PRF-81705 | 100 | 00000000 | 00000 |
| 0.6" | 5/8" | 1/2" | 140° | 1012 | Pink | MIL-PRF-81705 | 100 | 00000000 | 00000 |
| 0.72" | 3/4" | 1/2" | 140° | 1012 | Pink | MIL-PRF-81705 | 100 | 00000000 | 00000 |
| 0.85" | 7/8" | 1/2" | 140° | 1012 | Pink | MIL-PRF-81705 | 50 | 00000000 | 00000 |
| 0.973" | 1" | 1/2" | 140° | 1012 | Pink | MIL-PRF-81705 | 50 | 00000000 | 00000 |
| 1.231" | 1 1/4" | 9/16" | 140° | 1012 | Pink | MIL-PRF-81705 | 50 | 00000000 | 00000 |
| 1.463" | 1 1/2" | 9/16" | 140° | 1012 | Pink | MIL-PRF-81705 | 50 | 00000000 | 00000 |
Stretchable Sealing Caps
Create an airtight seal around the tips of bottles and containers. These caps are flexible for a snug fit.
Compared to Buna-N caps, silicone caps fit vessels with larger diameters, such as flasks, beakers, and cylinders. They’re equipped with pull tabs—tug on the tabs to stretch these caps over the opening of your container. These caps withstand chemicals in high temperature applications up to 350° F, though they will swell if exposed to a solvent for too long. You can label and write on them with markers.