Use these blocks to support step setup clamps. Fit the nonslip steps together for quick height adjustments.

Keep a variety of step blocks on hand to make quick height adjustments to your setups. Use the nonslip steps to support a step setup clamp, or fit two blocks together and secure a clamp on top. Blocks are steel, so they’ll hold up under heavy clamping and resist wear over time.

Overall height applies when blocks are used as a pair.

Made of plastic, the clamps in these kits are used for woodworking and other machining jobs that don’t need high clamping pressure. Each kit comes with edge guides and three different types of clamps, so you can secure workpieces of all shapes and sizes. Edge guides are often used as a frame to consistently position multiple workpieces for repeat jobs. Ring fixture clamps tighten with a twist—they press into the side of your workpiece to hold it in place. Side clamps apply force both inward and downward without blocking the top of your workpiece. Hold-down clamps grip the top and side of your workpiece for the most secure hold.

Twist a set screw to tighten or loosen these clamps, or connect them to hydraulic pressure to automate the movement. As you tighten these clamps, a serrated jaw pushes in and down against the side of your workpiece, holding it in place. To switch from manual to hydraulic clamping, remove the set screw and swap in a cylinder and tube end cap (sold separately), then connect your hydraulic line. These clamps have more holding force and a larger clamping stroke when used manually. Secure them to your machine table with two bolts (not included).