In 1992, StelKast was incorporated to design, manufacture, and distribute its own unique line of orthopedic implants. Today, StelKast offers a full line of orthopedic implants for knee and hip replacement. With input from our thought leading clinicians and design teams, our expert engineers are continually innovating and delivering cutting edge products, techniques and technologies that will close the gap between real and artificial joints.
StelKast's reliable, well-trained sales professionals are committed to supporting our customers through educational initiatives and most importantly, superior service. We excel in the industry because we listen and rapidly respond to the needs and challenges our customers face today.
As a privately held company we are truly flexible in our capabilities allowing us the real freedom to work closely with doctor and hospital professionals alike to provide the industry with premium orthopedic implants with state-of-the-art features at a reasonable cost.

Please send in all components loose. Don't snap inserts into baseplates or liners into shells. Leave femoral heads off of stems. We take care of mounting all components during assembly.


Proven Knee C/R Size 3 Left
Proven Knee P.S. Size 3 Left
Uni Knee Sz. 3 LM/RL

Proven Knee Size 3 Tray
Uni Knee Tibial Inlay Sz. 3

Proven Knee 35mm Round Patalla
Any other size patella