Pacer Group 12-10 AWG Heat Shrink Ring Terminal - 3/8in Stud Size - 3 Pack One Size. They can easily be used with two or more wires. They offer a solid connection as the ring is fitted over a stud. This removes the possibility of the terminal disconnecting. Using the proper parts is essential to a high-quality electrical connection. Ring terminals are the most secure type of tongue-style terminal. They are known for their durability and ease of use.Features:Tinned copper600 VoltsThe operating temperature is -55C to 125CHighly compliantBenefits & Protections:Solid connectionsExtremely durableLong-lastingTin-platedEasy to installSpecifications:Color: YellowWire AWG: 12-10 AWGStud Size (inch): 3/8"Terminal Pad Width (inch): 0.60Package Size: One-hundred included Package Contents: Pacer Group 12-10 AWG Heat Shrink Ring Terminal Pacer Group TE10-38R-3: 12-10 AWG Heat Shrink Ring Terminal - 3/8in Stud Size - 3 Pack One Size