V-Block and Clamp, 2" (50mm) Dia. Round; 1-7/16" (36mm) Square (1-9/16" (40mm) with Screw at Top) Capacity
3/8-16 tapped holes permit mounting blocks on faceplates or angle irons
Clamps do not project over the width of the block, permitting it to be used on the base, ends or sides
Clamps have screw holes at 45 Deg and 90 Deg to hold either square or round work
Each block is 2-1/2" long x 3" wide x 2" high (63 x 75 x 50mm)
Hardened steel, precision ground parallel and square
Stepped groove construction permits high or low clamp mounting or small or large work
V-grooves are ground central and parallel to the sides and base - perfect alignment in matched pairs