Hitches Tool Bar Clamps Ductile Clamps Bigham Brothers Ductile Clamps are the best tool bar clamps available. We back our clamps with a limited lifetime warranty on the clamp bodies. We will replace any ductile iron clamp body that cracks or breaks under normal use for as long as the original purchaser owns them. Standard Features Clamp is designed to break a bolt when an obstruction is hit. Replacing this bolt is quicker and less expensive than replacing the entire clamp.
Adjustments are quick and easy.
Clamps can be moved laterally on the bar. Height setting is changed with adjustment of set screws on the clamp body. Clamps are uniform and produce consistent settings along the tool bar. Bolts, nuts and set screws are zinc plated for rust prevention. Bar Size Shank Size Ship Wt.