One-third the weight of steel, aluminum screws resist corrosion in wet environments.

Made from stainless steel, these screws are more corrosion resistant than steel, and almost as strong.

One-third the weight of steel, aluminum screws resist corrosion in wet environments.

Made from stainless steel to resist galvanic corrosion, use these screws to fasten aluminum to aluminum and steel framing. They save you time and effort by drilling their own holes and fastening in a single operation.

These steel screws cut threads in drilled holes as they’re turned, so they require less driving torque and cause less stress on your material than thread forming screws.

These steel screws are zinc plated to resist corrosion in wet environments.

The green color identifies these as grounding screws. They have a flange that provides a wide flat surface for making solid electrical connections.

These metric screws have a triangular shank that presses tightly as it forms threads, so screws resist loosening in soft metals such as brass, aluminum, and copper.

These screws have a hex head for a secure grip with a wrench.

18-8 stainless steel screws have good chemical resistance.

Cutting wings under the head allow plastic to expand and contract without cracking. A washer made from aluminum and rubber bonded to steel adds a watertight seal.

Ribs under the head act as a brake to prevent over-tightening and damaging threads.