Screw caps for screwthread tubes GL14, bore 8mm Back Catalog number: OST-201-0246 Availability: In the manufacturer's stock Price on request - + Recommended C-MCTEKIT-250 High Temperature MCTE Starter Kit Price on request U-COV07 O-Ring, low-emission, size007, pk 10 (TD autosampl Price on request 1970-0011-R O-RING -011 .301 ID X .070 W Each Price on request