Knockout Seals
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Applications
Provides a safe barrier for the protection of exposed wires
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Features
Easily installs into unused box knockouts
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Standard Materials
Steel
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Standard Finish
Zinc Plated
| Catalog Number | Trade Size | Unit Pkg. | Standard Pkg. | LBS. / 100 PCS | UPC | Dim. A | Dim. B |
|---|---|---|---|---|---|---|---|
| 20 | 1/2″ | 200 | 2,000 | 1 | 81304 | 1.08 | 0.40 |
| 21 | 3/4″ | 100 | 1,000 | 1 | 81306 | 1.24 | 0.37 |
| 22 | 1″ | 100 | 1,000 | 2 | 81308 | 1.49 | 0.35 |
| 23 | 1-1/4″ | 50 | 500 | 2 | 81310 | 1.81 | 0.30 |
| 24 | 1-1/2″ | 50 | 500 | 4 | 81312 | 2.21 | 0.35 |
| 25 | 2″ | 25 | 250 | 5 | 81314 | 2.67 | 0.37 |
