Tube Holder Housing End, 1/2" for 6mm OD Back Catalog number: 800062 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 800229 Tube holder plug for manifold Price on request 800497-1 Tube Breaker Kit, Blue, LFS-113 Price on request 800138 Tube Holder Adapter for 5/8" Ends Price on request