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Heyco Products 3997 Nylon Knock Out Seal

HEYCO’s 3997 Nylon Knock Out Seal provides a reliable and cost-effective solution for sealing electrical knock-out holes in enclosures. Molded from a durable nylon material, these seals offer quick installation with fingertip pressure, eliminating the need for tools. They are designed to securely lock in boxes up to 1/8˝ thick, providing a tight and dependable seal. The material is formulated for sunlight resistance and is fire-retardant, ensuring safety and longevity in various industrial applications. Ideal for electrical panels and enclosures where a secure and reliable seal is required.

Heyco Products 3997 Nylon Knock Out Seal Specifications:

  • Material: Nylon 6/6
  • Flammability Rating: 94V-2 (KOS), 94V-0 (HFP)
  • Temperature Range: -40°F to 221°F (-40°C to 105°C)
  • Mounting Hole Diameter Range: 1/2˝ to 2˝
  • Electrical Knock-outs: .875˝ to 2.500˝ nominal
  • Head Thickness: .06˝ (1,6 mm)
  • Panel Thickness: Up to 1/8˝ (0.125˝)

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Frequently Asked Questions

Where can I buy Heyco Products 3997?

You can click on the BUY or RFQ button to purchase 3997 from an authorized Heyco Products distributor.

How do I troubleshoot issues or seek technical support for part 3997?

You can download the 3997 datasheet or visit the Heyco Products website for support.

Who is the manufacturer of 3997?

Heyco Products

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