Mister B Killer Mouth Gag

This is a real Killer... Mouthgag.

Put the ball in the mouth of your slave and buckle the firm leather strap up behind his or her head.

Then you screw the hard rubber ball sloooooowly inwards towards the back of his or her throat.... and literally: GAG him or her.

Size of ball 47 mm or 1 7/8 inch.