Bessey Clamps WSM-9 Features: -Price Is For One Each -Minimum Order Of 1. -One-Handed, Self-Centering Jig And Fixture Clamp. .-JMC - BESSEY CLAMPS.-Combination floating head and rotating spindle holds, fixed and aligns different material thicknesses at a 90° angle. Ideal for plates, angle iron, square tubing, pipe, channel iron, etc. Made of spheroidal cast iron for use as heavy-duty welders vise. Copper-plated Acme screw protects against weld spatter. Slotted base holes mount easily to worktable. High wall construction easily holds pipe and square tubing. Passage for T-Joints: 2 ½” Total Capacity for sides: 7” Miter joints each side: 3 1/2”. -Warning: improper use can cause severe personal injury or property damage. .-UNSPC CODE: 27112100. -Vises & Accessories Vises Accessories mro plant maintenance vise.-ANGLE CLAMP - 7" TOTAL CAPACITY.