Search results for “mcmaster”

Also known as Schedule 40 fittings, these have thicker walls than our thin-wall aluminum unthreaded pipe fittings. They have beveled ends that, whe...

The standard and most widely used size, this strut channel is 1-5/8" × 1-5/8". Endlessly versatile, use it to support electrical and plumbing syste...

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

For Use With Drills, Grinders for Bits and Burs For Use On Aluminum, Brass, Bronze, Copper, Plastic, Stainless Steel Brush Diameter 4" Shan...

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...

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

Flat Eye, 4" Wide, 16300 lbs. Choker Capacity, 8 Feet LengthAlso known as Type 3 slings, the eyes lie in a flat position for easy removal from bene...

Coveralls provide full body protection against dirt and grime. They have a zipper down the front.Kleenguard Polypropylene Fabric — Kleenguard polyp...

McMaster 1475A721 Norton High-Traffic Door Closer UNI 1601, 42"-48" Interior Door Width, Hold Open, Finish Gray To protect doors and walls, these c...

A slippery PTFE liner reduces wear and eliminates the need for lubrication. Linkages consist of ball joint rod ends with a ball stud attached to si...

Twist nuts and bolts of various sizes with a single tool that will last for decades. To adjust the width of these wrenches, just spin the thumbwhee...

Convert from one square drive size to another. The female side of the adapter attaches to your wrench; the male side to your socket. These adapters...

McMaster 97235K845 18-8 Stainless Steel Slotted Shim 260-Piece Assortment, Trade Size C When you don’t know the exact shim thickness you’ll need, k...

The McMaster 2670A3 cutter is an essential tool for cutting metal tubes and conduits. With the ability to cut diameters from 1/8" to 1", it is vers...

Precisely measure and pour liquids with confidence—these cylinders won’t break if they tip. Made of durable plastic, they resist most acids and bas...

Bend and flex the arm of the base to position your indicator—these holders have ball-and-socket segments that lock in place with a lever. The base ...

Precisely measure and pour liquids with confidence—these cylinders won’t break if they tip. Made of durable plastic, they resist most acids and bas...

Your go-to wrenches for routine maintenance. With two different ends, you need fewer tools to tighten and loosen nuts and bolts. The open end slide...

Cover chutes, packaging lines, and slides with this tape for a slippery, nonstick surface that resists abrasion and impact. Used between parts, it ...

Hex Bit Socket Set, 3/8" and 1/2" Square Drive, 10 Pieces, Inches System of Measurement Inch Socket Type Socket Socket Style ...

Inspect dim or dark areas with these illuminated mirrors.Incandescent Bulb — Incandescent mirrors have a thumb wheel on the handle to adjust the mi...

Our basic drill bits are also the most versatile. Cut holes in a variety of metals, from the softest aluminum to the hardest steel. Jobbers' Length...

With few moving parts to wear out, these valves withstand frequent opening and closing, pulsating flow, and rapid flow reversal. They open to allow...

Attach barbed fittings to this hose for use in low-pressure air applications. Hose has a smooth interior for unrestricted flow. It is reinforced wi...