Single Variable Flow Kit, 5 x 150mm [Kitagawa TWA Back Catalog number: 800254 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 800063-10 Tube Holder Housing End, 1/2" for 5mm OD (Packg of Price on request 800062-10 Tube Holder Housing End, 1/2" for 6mm OD (Packg of Price on request F-PRO-1218 Universal Tube Holder System - Instruction Manual Price on request