Jorgensen has created the finest parallel clamp to date. 90º angle is maintained
with a bar that is 1 3/16" x 3/8", multiple hardened steel clutches and
rigid steel jaws covered with protective plastic. The grip area is almost 4"
deep and 1 7/8" wide. 1000 lb. load limit. The solid maple handle
is connected to the 5/8" diameter ACME threaded screw.