2x 7m copper refrigerant line copper pipe for split air conditioner 9000/12000 btu 2.7kW/3.6kW air conditioning unit pure copper (1x 1/4 inch + 1x 3/8 inch)

"2x 23ft refrigerant lines for 9000 and 12000btu / 2.7kW and 3.6kW split air conditioners", "99.9% pure copper (1x 1/4 inch + 1x 3/8 inch)", "To use with multisplit units, simply order multiple sets.", "High quality insulated, pre-flared and provided with connection nuts at both ends.", "Also included: drainage pipe, UV-resistant mounting tape, hole drilling kit, and insulation paste for wall penetration."