Nasco is now an authorized stocking distributor for Mueller Electric – the inventor of the “alligator clip” in 1908. Mueller products have been leaders in customized protective grounding assemblies for the last 112 years. Nasco has placed a substantial stocking package including but not limited to; Banana Plugs & Jacks, Clips, Connectors, Insulators, Protective Grounds, Test Leads and Accessories. All Nasco’s inventory is in stock and priced to move. You can find Mueller products on-line at Gonasco.com or call 1-800-383-5503.