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  • Home
  • Request a Quote
  • Product Categories
        • Lightning Conductor
        • Aluminum Air Terminals, Tripod Supports, & Accessories
        • Copper Air Terminals, Tripod Supports, & Accessories
        • Lightning Protection Finials
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        • Through Roof, Wall Connections & Accessories
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        • Aircraft Static Grounding
        • Grounding Bus Bars & Accessories
        • Grounding Access Wells
        • Exothermic Weld & Accessories
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        • Compression Lugs & Accessories
        • Surge Protection
        • Weathervanes, Glass Ornaments, & Accessories
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        • Heavy-Duty Smokestacks/Exhaust Stacks
        • Catenary  
        • Tree Lightning Protection
        • Lightning Protection Tools
  • Pictures/Videos
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📞 800 370 5886 | 406 745 3800 | Email: mkuefler@kuefler-lightning.com | Employment Opportunities
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You are here: Home / 8 - Through Roof, Wall Connections & Accessories / 551-553 Thru Rod Assembly 12″-24″: 3/8″,1/2″, 5/8″
551-553 Thru Rod Assembly

551-553 Thru Rod Assembly 12″-24″: 3/8″,1/2″, 5/8″

UL Certified MarkParallel connection lightning protection thru rod assembly, accepting up to two main size lightning protection conductors. This has a straight coupling adapter and a standard 1/2″ neoprene washer.

Click part number below to add the item to your Quote Request.

Material
LengthAT: Thread SizeAluminumBronzeBi-Metallic Aluminum to Bronze
12"3/8"C55138
18"3/8"C55238
24"3/8"C55338
12"1/2"A55112C55112C55112A
18"1/2"A55212C55212C55212A
24"1/2"A55312C55312C55312A
12"5/8"A55158C55158C55158A
18"5/8"A55258C55258C55258A
24"5/8"A55358C55358C55358A
Clear
SKU: N/A Category: 8 - Through Roof, Wall Connections & Accessories Tag: 551-553 Thru Rod Assembly
  • Additional information

Additional information

Length

12", 18", 24"

AT: Thread Size

3/8", 1/2", 5/8"

Material

Aluminum, Bronze, Bi-Metallic Aluminum to Bronze

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Email: mkuefler@kuefler-lightning.com
KLP, Inc. PO Box 209, St. Ignatius, MT (Montana), 59865.
Phone: 406-745-3800, Fax: 406-745-3820, Toll Free: 800-370-5886.
We also have offices in Florida and Minnesota.
See our Service Areas page for more information.

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