Astrolabe’s Cannulated Compression Bone Screws 2,5mm/3,0mm are intended for the fixation of small bones. Specifically the fixation of: shoulder fractures / elbow fractures / wrist fractures / fractures and arthodesis of carpal bones / transverse and spiral fractures, arthrodesis and osteotomies of the phalanges, metacarpal and carpal bones / foot fractures, arthrodesis and correction osteotomies of phalanges, tarsal and metatarsal bones.