Designed for comfort and durability, these boards make pinning easier on your hands and more precise for your specimens. Developed with over 15 years of experience, these boards are what I we for all our projects. 10 degree angle Length: 29.5 cm / 11.6" SMALL: side panel width 3 cm / 1.18", middle groove 5 mm / 0.19" (wingspan up to 6 cm / 2.75") MEDIUM: side panel width 4 cm / 1.57", middle groove 8 mm / 0.31" (wingspan up to 9 cm / 3.54") LARGE: side panel width 5 cm / 1.97", middle groove 12 mm / 0.46" (wingspan up to 11.5 cm / 4.52") Optional grid stickers for easier, more accurate wing mounting. For custom sizes of spreading/mounting boards, please contact us.
