Matt Cap 49.3.1 is used with the aerosol package having the three-part aerosol container (necked in) with a 25.40 mm opening and outer diameter of 49.00 mm.
The cap is fixed to the aerosol container rim.
This cap is for tinplate cans with diameter of 49.00 mm.
The cap is made of polypropylene.
The force of attachment to the container is 40 to 200 N.