Tube Holder Collar Clip, for 7/16" OD, 5/16" ID Tu Back Catalog number: 800134 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 800063 Tube Holder Housing End, 1/2" for 5mm OD Price on request 800254 Single Variable Flow Kit, 5 x 150mm [Kitagawa TWA Price on request 7015377P Tube Tip Breaker, Package of 5 Price on request