Carbon Steel Threaded 150# Flange Carbon Steel Slip-On 150# Flange IPS Steel Plate Flange Carbon Steel 150# Weld Neck Flange B7S Flange Bolts Blind Flange Full-Face Non-Asbestos 150# Flange Gasket Full-Face Red Rubber 150# Flange Gasket Stainless Steel Slip-On Flanges