Ключевые слова:
Fasteners|Cruciform-head fasteners|Self-tapping screws|Surgical equipment|Medical equipment|External-thread fasteners|Screws (bolts)|Orthopaedic equipment|Orthopaedics|Threads|Metals|Conical shape|Dimensions|Asymmetrical threads|Implants (surgical)|Recessed-head fasteners|Slotted-head fasteners|Threaded fasteners