Search results for “McMaster”

Choose these Class 10.9 steel screws for high-stress applications, such as valves, pumps, motors, and automotive suspension systems. They are at le...

Slightly taller than standard-profile hex nuts, these have a larger gripping area so your wrench or socket won't slip off as you tighten them. They...

McMaster 50715K289 37 Degree Flared Fitting for Stainless Steel Tubing 90 Degree Adapter for 5/8" Tube OD x 1/2 NPT Male Also known as JIC (Joi...

A galvanized finish gives these fittings better corrosion resistance than our plain steel high-pressure fittings. Also known as Pressure Class 3000...

McMaster 1479T5 Plastic Funnel, Vapor-Lock Ridges, 16 FL oz Capacity Styles A, B, and C have outside ridges that prevent vapor lock. Style B...

FM approved, these fittings are suitable for use in fire-protection systems. All have flat-surface flanged ends that only mate to another same-size...

Made of tough Buna-N rubber, this hose has the durability to stand up to gasoline, fuel oil, and other petroleum-based products. It is reinforc...

Fasten sheet metal up to 0.200" thick. These screws generally require a starter hole in sheet metal thicker than 0.026". Length is measured from un...

McMaster 50715K535 37 Degree Flared Fitting for Stainless Steel Tubing 90 Degree Swivel Adapter for 1/2" OD Tube x Female Tube Also known as JIC (J...

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

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

McMaster 50715K183 37 Degree Flared Fitting for Stainless Steel Tubing 90 Degree Adapter for 3/8" Tube OD x 1/4 NPT Male Also known as JIC (Joi...

Lock the jaws in a vise-like grip around a workpiece and these pliers stay clamped in place to leave your hands free. Turn the screw to adjust the ...

Use these vises for general purpose workholding. In addition to flat jaws, they have V jaws (also known as pipe jaws) that securely grip pipe and o...

McMaster 50715K414 37 Degree Flared Fitting for Stainless Steel Tubing Straight Connector for 1/8" Tube OD Also known as JIC (Joint Industrial ...

Stronger and able to withstand higher pressures than other types of aramid/Buna-N, these blended aramid/Buna-N sheets resist oil, water, steam,...

Bend this wire and it will stay put. Frequently used as tying wire and locking wire, 304 stainless steel is a good all-around choice for a wid...

Made of metal, these couplings have better durability than plastic cam-and-groove couplings. A complete coupling consists of a plug and a socket (b...

Use these Buna-N gaskets in metal cam-and-groove hose couplings. They resist water, salt water, waste water, ethylene glycol, hydraulic oil, petrol...

With no internal screws, these ratchet wrenches don’t have a single small part that could fall into and damage equipment. They help you comply ...

Made from Grade 5 steel, these screws are suitable for fastening most machinery and equipment. Dimensions meet ASME B18.2.1 specifications. Grade 5...

McMaster 51205K133 Extreme-Pressure 316 Stainless Steel Pipe Fitting Straight Reducer with Hex Body, 3/8 x 1/4 NPTF Male With the strength to handl...

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...

When bent, this wire will stay in place. It is widely used as tying and locking wire. 304 Stainless Steel—It is a good all-around choice for a wide...