DN1 (Brood) Frames

Designed for beekeepers who prefer adjustable frame spacing with plastic spacers or metal castellated runners. Made from solid, kiln-dried pine and supplied flat packed with precision-cut parts for easy self-assembly. Fully compatible with National and WBC brood boxes of standard depth.
Specifications:
– Top bar — 17″ × 7/8″ (432 × 22 mm)
– Side bar — 8½″ × 7/8″ (216 × 22 mm)
– Bottom bar — 14″ (356 mm)
– Design — Straight side bars (requires spacers)
– Material — Solid, well-dried pine
– Supplied — Flat packed