I thought those magnetic wire holders were a gimmick, but after using them on a rewire in a 1920s Denver bungalow last month, they saved me at least an hour of fishing lines through joists.

Jake Chen · 2026-03-09T14:10:08.559315+00:00

What other small tools have you guys found that seemed silly at first but turned out to be legit?

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I thought those magnetic wire holders were a gimmick, but after using them on a rewire in a 1920s Denver bungalow last month, they saved me at least an hour of fishing lines through joists. | Electricians - Rigidtalk