McChuloch Hinged Arms Retractor Set with 16 PCs Blades + Retractor Orhopedic. Description: AS per Pictures Show. Narrow Muscle Blade, Long 4 cm. Narrow Muscle Blade, Long 5 cm. Narrow Muscle Blade, Long 6 cm. Narrow Muscle Blade, Long 7 cm. Long Muscle Blade, Long 4 cm. Long Muscle Blade, Long 5 cm. Long Muscle […]