ElectricalInstallation & Assembly4HighElectrician$ implied
Torque wrench fails at low settings causing structural damage to electrical panel bus bars during main breaker installation.
Existing torque wrenches are inaccurate at low torque values typical for electrical panel screws, leading to overtightening and bus bar damage.
49
0
Opp. Score
49
Severity
4High
Willingness to Pay
implied
Added
Jun 3, 2026
Workarounds Described
- used steel washers behind bolts to rig the panel
- estimating torque by feel rather than using a spec tool
App Concept
Low-Torque Panel Pal
A precision torque-limiting screwdriver specifically designed for electrical panel work, with a range of 10-50 inch-lbs. It provides audible and tactile feedback at the correct torque, preventing bus bar damage. Unlike standard torque wrenches, it is accurate at low settings and includes color-coded bits for common electrical fasteners.
Key Features
- Torque range 10-50 inch-lbs with ±3% accuracy verified at factory
- Audible click and tactile release at set torque
- Includes #8, #10, 1/4-20, and M6 bits with magnetic holders
- Built-in torque memory for repeatability
Target Users: Residential and commercial electricians installing main breaker panels and using low-torque specifications (typically <50 in-lbs).
Revenue Model: $79.99 per tool with optional $19.99 bit replacement kit
Existing Solutions Mentioned
torque wrench
Part of App Idea
Torque wrench fails at low settings causing structural damage to electrical panel bus bars during main breaker installation.Want to go deeper?
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