B-MS-O are screw plugs (Blanking plugs) with international approvals for maximum functional reliability. The approvals and the protection rating are valid for sizes M12 to M63. Screw plugs (Blanking plugs) B-MS-O are used to safely close unused screw-in threads or through holes.
B-MS-O screw plugs (Blanking plugs) are mainly used in electric motor construction and in machine and apparatus construction.
Material: Brass, nickel-plated
Material O-Ring: NBR
Temperature range: -40°C to +100°C
Protection rating: IP66 / IP68 – 5 bar Type 4X
Approvals: UL, CSA