ElectricalGrounding & Bonding4HighElectrician$ implied
Unable to properly ground an armored cable that is too short to reach the internal connector in a masonry box located in an active chimney.
Existing grounding solutions assume the cable can reach the connector or the box can be easily modified; here the cable is short and the masonry is too fragile to chisel.
52
0
Opp. Score
52
Severity
4High
Willingness to Pay
implied
Added
May 31, 2026
Workarounds Described
- Twisting a solid copper wire around the cable armor and connecting it with a ring terminal to the box
App Concept
ArmorGrip Grounding Clamp
A specialized grounding clamp designed for short armored cables in confined, brittle masonry boxes. It wraps tightly around the cable armor and provides a secure, code-compliant bonding path to the box without needing to chisel or extend the cable.
Key Features
- Universal fit for common armored cable diameters
- Low-profile design for tight spaces
- Screw-driven compression for high-conductivity contact
- Includes pre-attached pigtail with ring terminal for box bonding
Target Users: Electricians and maintenance professionals working with old armored cables in masonry or concrete structures.
Revenue Model: Sold per unit at $12-$18 via electrical supply distributors and online marketplaces.
Part of App Idea
Unable to properly ground an armored cable that is too short to reach the internal connector in a masonry box located in an active chimney.Want to go deeper?
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