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  • About
    • About Tripar
    • Tripar 75 Year History
    • Historical Timeline
    • Meet The Tripar Team
    • Customer Testimonials
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  • Catalog
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      • Tripar Downlight UL1598 Assemblies
    • Metal Bar Hanger & Brackets
      • Bar Hangers
      • Brackets
      • Kits
    • I.C.Boxes – Insulated Ceiling Boxes
      • Chicago Plenum
      • Non Airtight
      • Ultra Airtight (<0.2 cfm)
    • Metal Junction & Driver Boxes
      • Covers & Dividers
      • Driver Boxes
      • Junction Boxes
      • Retrofit
      • Volume Expansion
    • Other
      • Socket & Transformers
      • Springs & Clips
      • Wall Plates
      • Decorative
    • Metal Plaster Frames & Rings
      • For Chicago Plenum
      • For Non-I.C.
      • For Non-I.C. with Integral J-Box
      • For Ultra Airtight
      • Plaster Rings
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  • Lighting Components
  • Catalog
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      • Tripar Downlight UL1598 Assemblies
    • Metal Bar Hanger & Brackets
      • Bar Hangers
      • Brackets
      • Kits
    • I.C.Boxes – Insulated Ceiling Boxes
      • Chicago Plenum
      • Non Airtight
      • Ultra Airtight (<0.2 cfm)
    • Metal Junction & Driver Boxes
      • Covers & Dividers
      • Driver Boxes
      • Junction Boxes
      • Retrofit
      • Volume Expansion
    • Other
      • Socket & Transformers
      • Springs & Clips
      • Wall Plates
      • Decorative
    • Metal Plaster Frames & Rings
      • For Chicago Plenum
      • For Non-I.C.
      • For Non-I.C. with Integral J-Box
      • For Ultra Airtight
      • Plaster Rings
  • News & Updates
    • Blog
    • News
    • TriparTech Guides
    • New Product Bulletins
    • Case Studies
    • In The Media
  • Get a Quote
  • EN
    • FR

Knockouts 101

This TriparTech provides an overview of knockout requirements in luminaires, which are governed by UL1598, Standard for Safety for Luminaires.

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Mechanical Series

Sheet Metal Fasteners

This TriparTech on other sheet metal joining options called Fasteners.

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Mechanical Series

TriparTech: Clinch Joining

This TriparTech gives an overview, plus advantages and disadvantages of Clinch Joining, which is a process used to join two pieces of sheet metal sheet together without any fasteners.

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Mechanical Series
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