Cambridge Screw-On Wire Connectors Winged 25 Pcs Orange RANGE #22-#14 AWG RUGGED DESIGN Flame retardant thermoplastic shell provides excellent electrical insulation. Fixed, precise square wire spring provides more secure gripping on conductors. Deep skirt entry provides protection from flashover and shorts. Sure-grip ribs improve gripping ability & comfort. Threaded funnel entry guides wires into the connector easily. Cambridge Wire Connectors are UL listed and CSA certified. PREMIUM QUALITY Packaged in a convenient resealable bag. Cambridge products are preferred by many industry leaders in the Electrical, HVAC, Plumbing, and Automotive-aftermarket industries.