Ideal Wing-Nut® 452 Wire Connector, Red (Bag of 500)

Features: Accepts 2 #18 to 4 #10 AWG wire combinations Rated for 600 Volt maximum Contoured wing design for secure grip Live-action, square-wire spring No pre-twisting required UL Listed and CSA Certified Reusable Shell rated for 105° C Flame-retardant shell