Categories: Frames, Queen Rearing
Our SN4 National Frames are used in British National and WBC shallow super boxes and come flat-packed. They are Hoffman style which means they are self-spacing and require no lug spacers.
All our SN4 frames are 1st quality and contain no knots.
Our 14” x 12” National frames are used in British National brood boxes and come in packs of 10, assembled and pre-wired with foundation embedded.
Note: the size of the top bar is now equivalent to the size of DN4 national frames.
All our 14” x 12” frames are 1st quality and contain no knots.