Search results for “McMaster”

Precisely align machine parts and components with these alloy steel dowel pins. Pressed into reamed holes, they hold parts in place with a tight, s...

Lock the ends of clevis pins and shafts to keep components in place. Slide these cotter pins into a hole and then bend the prongs outward with plie...

Deep flutes provide a strong grip and reduced expansion of the part you need to extract. Drill a hole in the broken part, insert the extractor, and...

Made of nickel-plated brass, these fittings have better corrosion resistance than unplated brass fittings. Also known as instant fittings, they con...

Weld these rings to a surface for a more secure connection than other tie-down rings. The ring pivots 180° to secure loads in various directions. T...

Precisely align machine parts and prevent movement during assembly. This dowel pin is inserted into a pre-drilled hole to hold mating components in...

The galvanized finish on these flanges provides fair corrosion resistance. Also known as Pressure Class 150 flanges, they are for use in low-pressu...

Your go-to choice for connecting hooks, slings, and other rigging and lifting equipment. The rounded body on these shackles supports vertical or si...

Also known as Schedule 80, this pipe has thick walls for good strength in high-pressure applications.Welded — Pipe has a weld bead on the inside. ...

Protect wire and cable without disconnecting them from an assembly. This tubing is ideal for adding protection to damaged components that are hard ...

The most commonly used hex nuts, these are suitable for fastening most machinery and equipment. Medium-Strength Steel—These Grade 5 or Class 8 nuts...

These fittings are strong enough to handle extreme pressures, yet small enough to fit into cramped spaces. They are zinc-plated steel, which have b...

Keep torch tips clear for a pinpoint flame.Style B — Style B has drill bit sizes stamped on the back of the case. Style B Number of Cleaners 12 ...

Disassemble components frequently without losing tension in the pin. The coil preserves holding strength, so you can reuse these pins over and over...

These fittings are strong enough to handle extreme pressures, yet small enough to fit into cramped spaces. They are zinc-plated steel, which have b...

A built-in spring gives these nuts a push for easy installation. Slide nuts into strut channel and they’ll stay place until you’re ready to fasten ...

Attach to your socket for a longer reach. These extensions are made to withstand the high torque and force of impact tools.1 1/2" Square Drive—3/4"...

Also known as Schedule 80, this pipe has thick walls for good strength in high-pressure applications.Welded — Pipe has a weld bead on the inside. ...

Tap these tools once or twice with a hammer to install fittings. For Grease Fitting Shape Straight Material Steel Length 4" Country of Origi...

McMaster 2427K122 Standard-Wall 304/304L Stainless Steel Threaded Pipe Threaded on Both Ends, 1/4 BSPT x NPT, 1-1/2" Long Designed for low-pressure...

Choose these fittings when you want the same high-quality found in our low-pressure pipe fittings, but need more strength to handle higher pressure...

Keep doors and panels on T-slotted framing workbenches, cabinets, and enclosures securely shut.Push-to-close latches have a return spring that snap...

Control the flow while dispensing diesel fuel. Nozzles are aluminum, which is lightweight with good corrosion resistance.Style B — Styles B and C a...

Eyebolts with shoulder can be used for angular lifting up to 45°, but the capacities will be significantly reduced. For angular lifting, we recomme...