Casings made of super polyamid, unbreakable, glue-repellent, resistant to paints and grease-solvents; with large jaw faces for gentle, parallel clamping, without spacers over the entire length of the rail.
Sliding arm made of special zinc alloy by the die casting method to precise dimensional and angle tolerances, electrogalvanised.
Spindle with acme thread, rolled, work hardened, wear resistant, with browned; smooth action.
Ergonomic wooden handle, flush riveted to spindle.
BESSEY - The evolution of the K Body Parallel clamp