This is a 2 inch / 50mm zinc plated steel drum plug (drum bung) with Nitrile BUNA gasket. This drum closure has a rust-resistant finish and is used with steel drums that have the 2 inch flange.
Specifications : Zinc plated with NBR (Nitrile / Buna) gasket.
Features : Rust resistant plating. gasket for leak proof contact with flange on the drum.
Usage : For proper sealing, use one of our high precision drum plug torque wrenches.
These drum bungs plugs are also available with gasket made of Nitrile NBR Buna, EPDM, Viton and Polyethylene