When shopping for or specifying 2poles 1hole hardware, you must consider the load and the material. If the "1 hole" is the only thing holding "2 poles" in place, that single bolt or screw becomes a critical failure point.
Embracing the "2 Poles 1 Hole" mindset forces you to ask: What is the simplest way to achieve the result? 2poles 1hole
Single-hole, two-barrel lugs are used to terminate two separate wires into a single mounting point on a busbar. When shopping for or specifying 2poles 1hole hardware,
Match your bolt size exactly to the hole to prevent "play" or wobbling, which can lead to structural fatigue over time. Safety Considerations Single-hole, two-barrel lugs are used to terminate two
Since the entire weight or tension of two poles is concentrated on one hole, the bolt used must be rated for the combined force. In electrical setups, ensure the "1 hole" lug is properly torqued to the busbar to prevent overheating from high resistance.