Bronze body with 2–11 mm wall thickness, raised section for the cross-pin. 24 mm long Ø 3 mm pin for the lever cap and the angled iron bed. Lever cap made of red bronze, 40 × 18/15 × 11 mm, with 6.35 mm (¼″) thread for the 19 mm clamping screw, which has a knurled iron head Ø 19 mm. Sole rounded lengthwise and across. Mouth 5 × 19 mm, slightly curved.

Iron: 18 mm, toothed profile
Cutting angle: approx. 45°