4" Wafer Container

• This wafer container is designed for 4 inch diameter wafer used for storage, transport and handling of semiconductor wafers. 
• Material: Polypropylene, high quality clean room class 100
• Each single wafer carrier case includes a spider ring (pressure retention), lid and the base case. The wafer carriers have a conical base to support the wafers at the edges only. The wafers are held in place and secured by a spider spring and locking lid.
• We sell at least 10 containers per shipment
• Quantity discount: email for more discount if buy more than 100