Clamp holders (bossheads)

V-shaped jaws, die-cast zinc alloy. Both tommy screws at 180º angle to hold support rod and extension clamps at 90º angle. For rods upto 19mm dia.
Die-cast zinc alloy. V-shaped jaws with plated brass tommy screws to hold objects at right angle.
Die-cast zinc alloy with plated brass tommy screws.
Cast-iron body with plated brass tommy screws. ked wrinkle black paint. Holds upto 19mm rods.
Right-angle clamp holder, zinc alloy with perpendicular jaws, one is V-shaped with thumbscrew at right angle and the other rounded with thumbscrew offset 45º, can hold two rods upto 19mm at right angles.
Right-angle clamp made from extruded aluminum alloy, can attach clamps at right angles from horizontal or vertical rods, can hold rods upto 19mm (3/4”) dia and clamp handles upto 13mm (1/2”) dia. Send an Inquiry