21.43mm x 50.01mm x 17.53mm (Heavy Load, High Durability)
25.40mm x 57.15mm x 19.43mm (Heavy Load, High Durability)
30.16mm x 64.29mm x 21.43mm (Heavy Load, High Durability)
33.34mm x 68.26mm x 22.23mm (Heavy Load, High Durability)