IDEAL Wire Connectors Red (25-Pack) in the Wire Connectors department at Lowes.com
300 Pcs Red Electrical Wire Connectors Screw Terminals, with Spring Insert Twist Nuts Caps (AWG 18-10): Amazon.com: Industrial & Scientific
WingTwist Wire Connector Model WT52 Red
Red Standard Wire Connectors - 500/bag
IDEAL WingTwist Red Wire Connectors (500-Count Bag) WT52-500B - The Home Depot
Commercial Electric Standard Wire Connectors, Red (30-Pack) ESR-30 - The Home Depot
P13 Red Winged Wire Connector 500pc - Contractor Lighting
Shop IDEAL WingTwist 20-Pack Yellow and Red Wire Connectors at Lowes.com
Eagles 50Pcs Twist on Wire Connectors - Red #14 - #12 AWG Wire Cap Bulk with Spring Inserted, Easy Screw on Electrical Caps: Amazon.com: Tools & Home Improvement
25 PCS Pack Wire Connectors - Wire Nuts - Range 22-6 AWG - Red - D. Lawless Hardware
3M | Dominion Electric
Gardner Bender King Electric Medium Aqua/Red Waterproof Wire Connectors (5-Pack) - Brownsboro Hardware & Paint