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

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

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.

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

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

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

A decorative rounded top provides a finished appearance.

These steel screws have corrosion-resistant finishes.

410 stainless steel is strong, wear resistant, and mildly chemical resistant.

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

18-8 stainless steel screws have good chemical resistance.

Drill a pilot hole, cut threads, and fasten in one motion with these metric-threaded screws. Made of steel, they’re strong and wear resistant.

The extra-wide truss head distributes holding pressure to reduce the risk of crushing thin metal.

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.

Known for their strength, these alloy steel screws are coated to provide corrosion resistance 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.

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

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.

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

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

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

A rubber O-ring under the head creates a seal that withstands liquid and gas pressure.

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

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.

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

A Torx drive has more points of contact than Phillips, slotted, and square drives, allowing you to apply extra force with less slippage or damage to the recess.

18-8 stainless steel screws have good chemical resistance.

18-8 stainless steel screws have good chemical resistance.

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

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

One-third the weight of steel, aluminum screws 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.

These square-drive screws have a flange under the head that distributes holding pressure and reduce the risk of crushing thin metal.

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.

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.

The triangular shank presses tightly as it forms threads, so screws resist loosening in soft metals such as brass, aluminum, and copper.

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

18-8 stainless steel screws have good chemical resistance.

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

These steel 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 have a black-oxide or zinc-plated finish to resist corrosion.

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.

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.

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

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

Also known as deck screws, these Phillips screws have a sharp point and narrow body to penetrate softwood and plastic-wood composite decking material.

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

18-8 stainless steel screws have good chemical resistance.

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

18-8 stainless steel screws have good chemical resistance.

These Phillips head screws have a decorative rounded top that provides a finished appearance.

These 316 stainless steel screws have excellent resistance to chemicals and salt water.

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

With more points of contact than Phillips-, slotted-, and square-drive screws, you can firmly press these Torx-drive screws into wood without stripping them or damaging the recess—their threads create a tight hold.

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

A decorative rounded top provides a finished appearance. These Phillips screws are beveled under the head for use in countersunk holes. They press threads into material for a tight, secure hold.

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

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

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

Drive the pointed tip of these screws into soft material, such as wood and drywall. They are also known as lag bolts.