Products

Secure the shank into the collet or chuck of your tool. The flexible flaps reduce gouging while producing a uniform finish on flat and curved ...

The galvanized finish on these fittings provides fair corrosion resistance. Fittings are for use in low-pressure applications. For Use With ...

The galvanized finish on these fittings provides fair corrosion resistance. Fittings are for use in low-pressure applications. For Use With ...

Fit these wheels over your tool’s arbor. The flexible flaps reduce gouging while producing a uniform finish on flat and curved surfaces. As th...

Secure the shank into the collet or chuck of your tool. The flexible flaps reduce gouging while producing a uniform finish on flat and curved ...

Use these fittings in a low-pressure pipe line. 304 stainless steel fittings have very good corrosion resistance. For Use With Air, Natural ...

McMaster 48805K527 Precision Extreme-Pressure 316 Stainless Steel Fitting Bushing Reducing Adapter, 1/2 Male x 1/4 Female NPT Made to tighter ...

Remove light-to-medium rust and stains and small burs with these flexible-bristle brushes. Brush Style Wheel Bristle Material S...

Remove light-to-medium rust and stains and small burs with these flexible-bristle brushes. Brush Style Wheel Bristle Material S...

Remove light-to-medium rust and stains and small burs with these flexible-bristle brushes. Brush Style Wheel Bristle Material S...

Remove light-to-medium rust and stains and small burs with these flexible-bristle brushes. Brush Style Wheel Bristle Material S...

A spanner-style head fits the lugs on fire hose couplings and adapters. Wrench Style Spanner Spanner Wrench Style Hook Spanner ...

This Type K tubing has the thickest walls of all our copper tubing for drinking water to handle the highest pressures. It is also known as copper p...

This Type K tubing has the thickest walls of all our copper tubing for drinking water to handle the highest pressures. It is also known as copper p...

These fittings have the strength to handle high-pressure applications. They are brass for good corrosion resistance. For Use With Air, ...

These fittings have the strength to handle high-pressure applications. They are brass for good corrosion resistance. For Use With Air, ...

These fittings have the strength to handle high-pressure applications. They are brass for good corrosion resistance. For Use With Air, ...

Choose from a variety of containers, lids, and accessories to design a dispenser that will pour or pump contents without allowing contaminants insi...

Choose from a variety of containers, lids, and accessories to design a dispenser that will pour or pump contents without allowing contaminants insi...

For big jobs, these vises have a wider jaw opening, deeper throat depth, and larger footprint than standard vises. They are made in the U.S.A. Prem...

McMaster 5215A23 Ultra-Grip Fold-Up Key Set 8 Metric Hex Sizes Keep a set of keys neatly in your tool box or pocket to turn multiple fastener sizes...

Turn the handle to move the jaw on these basic vises. They mount directly to your drill press for drilling, tapping, and reaming applications....

Made in the U.S.A., these tools handle the toughest industrial applications, provide the best grip on fasteners, and have a superior finish. W...

Made in the U.S.A., these tools handle the toughest industrial applications, provide the best grip on fasteners, and have a superior finish. W...