26 mm - 1-1/16" adjustng screw for Durkee hoops. 9 cm, 12 cm, 15 cm, 18 cm and 15 cm x 15 cm square hoop.
33 mm - 1-5/16" adjusting screw for Durkee hoops 24 cm x 24 cm, 339 mm x 325 mm, 30 cm x 10 cm, 30 cm x 15 cm, 300 mm x 410 mm and 410 mm x 300 mm.

Drop ship item, does not qualify for free shipping.