Premium Rustless Constructparticlemail: Constructed of permanent rustless, this sliding king colony entrance is and constructed to endure outdoor conditions, ensuring permanent execution for consistent colony management. Modifiable Sliding Planumberebog: Features distinctive sliding mechanism that allows easy length from 7 7/8 to 15 in lacking tools Wide Agreement: Developed to suit frame and 10 frame king hives, this entrance reducer procedures 7 7/8 in in width additional inch in height/depth, making it flexible for various beekeeping setups. Strengthened Security: as both a mouseguard and robbing defense, effectively blocking parasites and intruders while helping bees secure their colony entrance. Easy Installatparticlemail: Includes mounting for quick and bother complimentary arrange, allowing beekeepers to install initiate utilizing this modifiable entrance reducer immediately.