Protect components from electrical charges.

Stainless steel binding barrels and screws have excellent corrosion resistance in most environments.

Brass binding barrels and screws are corrosion resistant in wet environments and electrically conductive.

These barrels and caps are corrosion resistant in wet environments.

Use these barrels with a screw you already have or pair with a different type of screw to create a custom fastener. They're zinc plated to resist corrosion in wet environments.

Designed with a shoulder for the strength to handle side and shear loads.

Use these barrels with a screw you already have or pair with a different type of screw to create a custom fastener. Made from 18-8 stainless steel, they are chemical resistant.

Pair these screws with a barrel you already have or couple with a different barrel to create a custom fastener. Made from 18-8 stainless steel, they are chemical resistant.

These include a barrel and a screw.

Use these hex drive screws and binding barrels as a low-profile alternative to standard nut and bolt combinations.

Angled under the head for a flush finish in countersunk holes.

More corrosion resistant than 18-8 stainless steel binding barrels and screws, these have excellent resistance to chemicals and salt water.

Install these binding barrels and screws with a standard slotted screwdriver. They require a special tool to remove.

One side inch, one side metric, and a hex in the middle—these handy fasteners connect two female-threaded parts, such as coupling nuts, adapting from inch threads to metric. Tighten with a standard wrench.

Connect and separate threaded rods, studs, and other components. These hollow rods have internal threads on both ends, so you can make connections and still pass wiring and other objects through the center of the rod.