Type: Screwed Coupling Material and Grade: ASTM A105 ASME B16.11 Manufacture Method: Forged Size: 1 inch Pressure Class: 3000# Application: For machining, oil, gas, water industry, etc Packing: In Wooden Case or as Your Requirement. Payment Terms: TT/LC, West Union, Paypal and O/A. Delivery Time: 7-25 Days after Received the Deposit.