National Hive Super measurements are 18 1/8" (460mm) Square, 5 7/8" (150mm) Deep, and made from 3/4" (19mm) Western Red Cedar.
National Hives are a standard Bottom Bee Space/are available with top bee space.
The National Super can accommodate:-
• 11 SN4 Hoffman Self-Spacing Frames and a Dummy Board
• 11 SN1/SN2 Frames on Narrow Ends and a Dummy Board
Can be purchased assembled or flat packed. Supplied with metal runners, nails and assembly instructions if bought flat packed.