Tube Holder Adapter for 1/2" Ends Back Catalog number: 800139 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 200157 U-Tube replacement for P/N 800143 Price on request 800681-1 Tube Breaker Kit, Black, LFS-113 Price on request 800249 Tube Holder Kit, Quad Variable (Includes 6x70mm, 7 Price on request