12-10 gauge Vinyl insulated spade/fork terminals. #8 Mounting stud. Yellow vinyl (PVC) insulation molded around a tin plated copper terminal is flared for easy wire insertion. Temperature rating of 221°F (105°C). Voltage rating: 600 Volts. Economy and bulk packaging.
Compatible with 12 Gauge and 10 Gauge Wire. Also see their Cross-Link alternatives