Ruffland - Coupler Kit – Universal (for Gen II kennels only) (IN STOCK - READY FOR PICKUP)The Ruff Land Kennel Universal Coupler Kit is designed to secure two like size kennels together, side by side, for in your vehicle, home, or business. Ideal for transit van set ups and clinic settings. Consider door configurations as a side entry kennel will need to face to the outside for a coupler to fit properly. Works on Medium, Intermediate, Large and X Large kennels, GenII only.