Lappkabel skindicht bl m brass blind plugs with or without o ring lappkabel 52103150 this lappkabel skindichtreg bl m brass blind plug dust protection plate is robust corrosion and temperature resistant the blind plug has a metric thread and can be used anywhere to seal a pre prepared bore hole using a screwdriver this blind plug is not supplied with an o ringapplications include machine equipment and electric motor manufacturing lappkabel 52103150 skindicht bl m40 x 15 brass b