stainless steel operating table clamp
Schmitz u. Soehne
Model No. 101.0018.0
stainless steel, swivel type, with quick release and lock, suitable for rods of 16 to 18 mm diameter,
Model No. 101.0117.0
stainless steel, non-swivel type, with quick release and lock, suitable for square-section poles 20 x 20 mm.