Quickly identify your electrical wire connections with these color-coded 3M Scotchlok Standard Ring Tongue Terminals. When assembling the connection, wires glide easily into the butted-seam barrel due to the funnel design and seamless brass sleeve. The nylon sleeve construction lets you get a better grip to increase precision, and the terminals are abrasion-resistant to safeguard against damage from sharp tools. You can also rely on mistake-proof crimping with the stepped design to ensure tight and reliable assemblies. These yellow terminals are UL Listed, CSA Certified and RoHS 2011/65/EU Compliant to meet all industry standards for safety and use.