Plugs are a collection of electrical plugs also known as male receptacles for residential, commercial, and industrial applications. Many of the popular NEMA configurations: L5-15P, L6-15P, L7-15P, L7-20P, L8-20P. This collection features Leviton and their 4770-C. Other trusted brands include Legrand Hubbell and Pass & Seymour. These products are chosen because of their popularity, purpose, and quality. If you are looking to make an electrical connection, this collection of products is for you.