Stopcock Parts and Components
Chemglass Life Sciences 4-Port Airfree Schlenk Vacuum Manifold, Single Bank, 390mm OAL
4-Port Airfree Schlenk Vacuum Manifold, Single Bank, 390mm OAL. Single bank vacuum manifold with 0-8mm Chem-Vac™ Chem-Cap valves mounted on a 45 angle to the user permitting easy operation inside of a fume hood. Ports are spaced 75mm center to center. All connection ports are #15 o-ring connections that incorporate a greasefree o-ring seal. Manifold is modular in design allowing the user tremendous flexibility in performing experiments. Adapters from #15 o-ring joints to standard taper components, serrated hose connections or 3/8" Cajon fittings are available to allow the ports to be used with existing glassware. Replacement Chem-Vac™ Chem-Cap plug is listed below.
Grainger Step Bushing 1/2 Dia Black Rubber PK50
The Step Bushing Door Mounted is a door-mounted step bushing that provides a smooth, quiet operation for doors. It is made of thermoplastic and has a low-friction internal liner. The step bushing has a 1-3/8" ID and a 2-1/4" OD. It is designed for use with 1-3/8" shafts on commercial and industrial doors. This product helps reduce noise and friction for door pivots. It can support door weights up to 400 lbs. The step bushing is durable, low-maintenance, and ensures smooth door operation. This product is ideal for warehouses, manufacturing facilities, or other commercial/industrial buildings using mounted doors.
Chemglass Life Sciences Replacement Viton O-Rings for 14.4/44 PTFE Plug
Replacement Viton O-Rings for 14.4/44 PTFE Plug. Replacement components for 1:5 taper PTFE plugs. O-rings are Viton, nuts are green, and washers are white.