Search results for “McMaster”

These blended aramid fiber/Buna-N rubber gaskets resist oil, water, and aliphatic hydrocarbons such as ethylene. Commonly called full-face gaskets,...

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...

These jobbers'-length bits have the rigidity and length required for most applications. Black-oxide and black-and-gold-oxide drill bits produce les...

Precisely align machine parts and prevent movement during assembly. These dowel pins are inserted into pre-drilled holes to hold mating components ...

Secure components inside a housing or bore with our go-to internal retaining rings. Shaped in the most common style, these are tapered so the thick...

Made of our hardest Viton® fluoroelastomer, these O-rings can handle sudden pressure changes that would cause softer O-rings to crack or deform. Th...

Suspend and route flat-bottomed objects such as strut channel and small duct.Galvanized Steel — Galvanized steel U-bolts have better corrosion resi...

Precisely align machine parts and prevent movement during assembly. These dowel pins are inserted into pre-drilled holes to hold mating components ...

Precisely align machine parts and prevent movement during assembly. These dowel pins are inserted into pre-drilled holes to hold mating components ...

Ideal for industrial maintenance, these no-frills screwdriver sets withstand years of heavy use in the shop and on the jobsite. The hard plastic ha...

Precisely align machine parts and prevent movement during assembly. These dowel pins are inserted into pre-drilled holes to hold mating components ...

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...

Material Polyurethane Rubber Jaw Pad Hardness Rating Soft Country of Origin United States DFARS Compliance Specialty Metals COTS-Exempt E...

OSHA compliant, these whip checks stop your hose from whipping when couplings are accidentally disconnected under pressure. Spring-Loaded Loop × Ch...

These Class 8.8 steel screws are suitable for fastening most machinery and equipment. Dimensions meet ISO (formerly DIN) or DIN specifications. Len...

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

These extractors provide the tightest fit and the most contact with the part to be removed but also cause the most expansion. Insert directly ...

Wedge end is tapered on both sides of the bar. Point end is often used for aligning bolt holes. Pry bars with offset and gooseneck ends give you mo...

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...

Connection M64 Buttress × 2 NPT Includes Clamp Country of Origin United States DFARS Compliance Specialty Metals COTS-Exempt Export Contr...

McMaster 50715K935 37 Degree Flared Fitting for Stainless Steel Tubing Straight Reducer for 3/4" Tube OD x 1/4" Tube OD Also known as JIC (Join...

These Class 8.8 steel screws are suitable for fastening most machinery and equipment. Dimensions meet ISO (formerly DIN) or DIN specifications...

All of the O-rings in these assortments are made of Buna-N. They resist animal, vegetable, and motor oils. All have a round profile and are suitabl...