Our deluxe bright white plastic hole cup measures the regulation 4.25" diameter and is available in either UK (22mm centre hole) or USA (28mm centre hole) sizes. Manufactured in the popular 'American' design, it is 6" tall with a pronounced 'shoulder' for ease of fitting. For use with our UK and USA plastic locking ferrules. Available individually or boxed in 9s or 10s.
Please note we recommend using plastic ferrules with plastic hole cups.