4 Red and Blue Foosball Men and 2 Smooth Balls with Free Screws and Nuts 2 Red and 2 Blue Robotic Foosball Men will fit any foosball table with standard 5/8" foosball rods 2 Smooth White Foosballs are 35mm in diameter Robotic foosball men measure 4-1/8" high. The distance from top of the screw hole to the foot is 2-7/8" Includes 4 screw (1-1/4" length) and nut sets in a handy drawstring bag to attach foosball men to foosball rods Fast shipping via the US Postal Service.