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

Because these steel screws cut threads into drilled holes as they’re turned, they require less driving torque and cause less stress on material than thread-forming screws. Also known as trim-head deck screws, they have a small flat head and slender shank to reduce the risk of splitting boards.

18-8 stainless steel screws have good chemical resistance.

The neoprene-backed washer seals out contaminants.

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

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

Screws are beveled under the head for use in countersunk holes.

These screws speed installation by drilling, tapping, and fastening wood and metal in a single operation.

Thread-forming screws press threads into drilled holes for a tight vibration-resistant assembly.

By drilling their own holes and fastening in a single operation, these square-drive screws save time and effort. Made of 410 stainless steel, they're both stronger and more wear resistant than 18-8 stainless steel screws.

18-8 stainless steel screws have good chemical resistance.

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

A tamper-resistant Torx driver is required for installation and removal. Also known as pin-in-Torx, these screws allow you to apply extra force with less slippage or damage to the recess.

These screws have the strength of 410 stainless steel with added corrosion resistance.

These 18-8 stainless steel screws have a hardened steel drill point to penetrate steel and are coated to increase corrosion resistance.

A decorative rounded top provides a finished appearance.

With a drilling tip, these metric screws cut their own pilot hole and threads as you fasten them into material.

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

These steel screws are available with corrosion resistant finishes. A rubber-bonded washer compresses to form a watertight seal. They save you time and effort by drilling their own holes and fastening in a single operation.

Serrations under the head act as a brake to prevent overtightening and damaging threads.

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.

Also known as roofing screws, these screws are long and made from hardened steel to fasten rigid insulation board to steel decking.

Beveled under the head for use in countersunk holes.

A flange under the head distributes holding pressure and reduces the risk of crushing thin metal.

Stronger and more wear resistant than 18-8 and 316 stainless steel, these screws are mildly chemical resistant.

These steel screws are available with corrosion-resistant finishes.

Made from 18-8 stainless steel, these screws are chemical resistant.

18-8 stainless steel screws have good chemical resistance.

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

Made from 18-8 stainless steel, these screws are chemical resistant.

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

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

A tamper-resistant Torx driver is required for installation and removal. Also known as pin-in-Torx, these screws allow you to apply extra force with less slippage or damage to the recess.

Install and remove these screws with a tamper-resistant spanner driver.

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

18-8 stainless steel screws have good chemical resistance.

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

Stronger and more wear resistant than 18-8 and 316 stainless steel, these screws are mildly chemical resistant.

18-8 stainless steel screws have good chemical resistance.

These steel screws have a black-oxide finish to resist corrosion in dry environments.

Install and remove these screws with a tamper-resistant spanner driver.

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

A tamper-resistant Torx driver is required for installation and removal. Also known as pin-in-Torx, these screws allow you to apply extra force with less slippage or damage to the recess.

Made from 410 stainless steel, these screws are strong, wear resistant, and mildly chemical resistant.

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

Stronger and more wear resistant than 316 and 18-8 stainless steel, these screws are mildly chemical resistant.

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

Made from 18-8 stainless steel, these screws are chemical resistant.

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.

For a finished appearance that reduces the chance of snags on other material, these screws fit snugly in countersunk holes and have a domed head.

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

Made from 410 stainless steel, these screws are strong, wear resistant, and mildly chemical resistant.

A wide cutting slot provides excellent chip clearing and low driving torque in soft metal.

Also known as Swageform screws, threads at the tip are designed to grab material for a fast start with low torque in a wide range of materials.

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

18-8 stainless steel screws have good chemical resistance.

18-8 stainless steel screws have good chemical resistance.

These 18-8 stainless steel screws have good chemical resistance.

Screws are beveled under the head for use in countersunk holes.

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

These steel screws are beveled under the head for use in countersunk holes.

18-8 stainless steel screws have good chemical resistance.

A point centers the screw in a starter hole and widely spaced threads reduce the risk of cracking plastic.

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

These square-drive screws have a drill point that powers through drywall and into metal studs up to 0.105" thick. Heads are one-third smaller than those of other drywall screws.