British Standard Deep brood frames  (straight Side Bars) for a National or WBC hive.

Available as flat pack (just frames) or assembled with  foundation.

A Brood box will take 9 or 10 frames on castellated spacers

DN2 Side Bar 7/8″ Wide.       Top Bar 1  1/16″ Wide.


Available in packs of 10, 50, 100