#18 - #10 Non-Insulated Copper Crimp Sleeve Crimp Connectors - Our Copper Crimp Sleeves hold Wire firmly in place.#18 - #10 Non-Insulated Copper Crimp Sleeve features include: Electrolytic Copper Tubular Sleeve Use Wire Crimp Sleeve connectors in light fixtures, appliances and other electrical OEM applications Compact design fits easily into tight locations Flared skirt protects against splayed strands Beveled opening eases wire entry Simply twist conductors together and crimp UL 486C and CSA C22.2 #188 Listed (Bag 100 Pack) Order Qty of 1 = 1 Bag of 100 Below is more info on our #18 - #10 Non-Insulated Copper Crimp Sleeve Connectors