Use these general purpose 18-8 stainless steel screws for a variety of fastening applications. They have good chemical resistance.

These screws come with a traceable lot number and a physical and chemical test report. Use them for high-strength fastening.

Tighten these screws by turning them to the left; once fastened, they prevent counterclockwise-moving parts from loosening. For use in high-strength fastening applications.

Choose these screws for their adherence to strict military standards for material and construction. Use them to fasten most machinery and equipment.

About half as strong as medium-strength steel screws, these screws can be used for light duty fastening applications, such as securing access panels.

Use these general purpose 18-8 stainless steel screws for a variety of fastening applications. They have good chemical resistance.

More corrosion resistant than 18-8 stainless steel screws, these 316 stainless steel screws have excellent resistance to chemicals and salt water.

Brass screws are electrically conductive, nonmagnetic, and have good corrosion resistance.

Fiberglass screws are stronger than plastic screws, chemical and oil resistant, nonconductive, and lightweight.

50% stronger than our medium-strength steel heavy hex head screws, these screws meet ASTM A490 specifications for structural applications. Use them in joints that require more tensile strength than ASTM A325 screws.

Made from 316 stainless steel, these Grade B8M screws are more corrosion resistant than 18-8 stainless steel screws and have excellent resistance to chemicals and salt water. Screws meet ASTM A193 regulations, so they can be used in high-pressure and high-temperature applications. Also known as pressure bolts.

Made from Grade 8 steel, these screws can be used in high-stress applications, such as valves, pumps, motors, and automotive suspension systems. They are more than twice as strong as our stainless steel thread-locking screws. The thread locker helps resist loosening from vibration.

These 18-8 stainless steel screws have good chemical resistance and may be mildly magnetic.

Brass screws are electrically conductive, nonmagnetic, and have good corrosion resistance.

Made from 18-8 stainless steel, these inch-sized shoulder screws have good chemical resistance.

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

Made from 18-8 stainless steel, these set screws have good chemical resistance.

Use these steel set screws for light duty holding.

Alloy steel set screws dig into hard surfaces for a secure hold.

Made from black-oxide alloy steel, these set screws resist corrosion in dry environments. They dig into hard surfaces for a secure hold and have serrations on the cup edge that grip the material surface to resist loosening.

These nylon set screws are chemical resistant, lightweight, and nonconductive. The tip makes good contact on flat surfaces and allows you to make frequent adjustments with minimal surface damage.

Use the square head to turn these screws by hand, or use a wrench when you need more torque. Also known as half dog-point set screws, they have a protruding tip that locks within a mating hole or slot to keep parts aligned.

Also known as jam set screws, these lock other screws in place, hold pins, and adjust spring tension. A black-oxide finish provides corrosion resistance in dry environments.

About half the strength of medium-strength bolts, these Grade 2 bolts are for light duty fastening. Carriage bolts have a smooth, rounded head for a finished look. The square neck keeps these bolts from turning when tightening a nut.

More corrosion resistant than 18-8 stainless steel bolts, these bolts have excellent resistance to chemicals and salt water. Carriage bolts have a smooth, rounded head for a finished look. The square neck keeps these bolts from turning when tightening a nut.

Made from Grade 5 steel, these screws are suitable for fastening most machinery and equipment. Large flat sides make these screws easy to grip with a wrench and keep them from rotating in square holes.

The thicker, domed head on these bolts provides greater wear resistance than flat head plow bolts. The underside of the head is angled to sit flush within countersunk holes for use on heavy equipment, such as plows. The square neck keeps these bolts from turning when tightening a nut.

Tighten these threaded rods by turning them to the left; once fastened, they resist loosening from counterclockwise motion.

About half the strength of medium-strength steel threaded rods, use these for light duty hanging, mounting, and fastening.

Comparable to Grade 8 steel, these threaded rods have a tensile strength of 150,000 psi, making them about 25% stronger than medium-strength steel rods.

Tighten these threaded rods by turning them to the left; once fastened, they resist loosening from counterclockwise motion.

Grade B8 threaded rods meet the pressure and temperature requirements of ASTM A193 and are often used to secure pressure tanks, valves, and flanges. They have good chemical resistance.

Tighten these threaded rods by turning them to the left; once fastened, they resist loosening from counterclockwise motion.

These hardened 316 stainless steel threaded rods are 40% stronger than standard Grade B8M threaded rods. They meet the pressure and temperature requirements of ASTM A193 and are often used to secure pressure tanks, valves, and flanges.

Fiberglass threaded rods are stronger than nylon threaded rods. They resist acids, solvents, salt water, and oil.

PVC threaded rods resist acids, alkalies, salt solutions, and alcohol.

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

Keep fixtures solidly in place—these anchors have two locking wedges that won't shake loose.

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

Drive these tools with a hammer until the thicker portion of the tool makes contact with the anchor, causing it to expand.

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

Also known as double expansion anchors, these expand from both sides for full contact and a secure hold.

Drive these tools with a hammer to expand anchors.

18-8 stainless steel anchors have good chemical resistance.

18-8 stainless steel anchors have good chemical resistance.

Fasten from the nose end with a wrench for more torque than slotted long-nose spring plungers.

Retract the nose by pulling the knob.

The ring allows you to attach these spring plungers to a lanyard.

Need to join two female-threaded parts, such as coupling nuts, with dissimilar inch thread sizes? Attach them to these adapters and tighten the exterior hex nut for a secure connection.

Connect two differently sized male-threaded parts, such as threaded rods, and tighten with a standard wrench.