A Text-Book of Horseshoeing, for Horseshoers and Veterinarians

by A. Lungwitz

Fig. 176.

Screw-calk with +-formed
cross-section.

1. Screw-calks and peg-calks with H-shaped cross-section ([Fig. 175]).

2. Screw-calks with +-shaped cross-section ([Fig. 176]).

3. Screw- and peg-calks with O-shaped cross-section ([Fig. 176]).

4. Screw- and peg-calks with S-shaped cross-section.

5. Angle-calks ([Fig. 177]).

6. Screw- and peg-calks with rubber foot-pad.

7. Screw-calks with Y star-shaped cross-section ([Fig. 178]).