Tube Holder Housing, 6x70mm, 1/2" OD, S225 Back Catalog number: 200102 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 200104 Tube Holder Housing, 5 x 150mm, 1/2", S255 Price on request 800229 Tube holder plug for manifold Price on request 200114 Tube Holder Housing, 7-10 x 175mm, 5/8", L265 Price on request