Weldable Collars | McMaster-Carr

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Material

Aluminum

Brass

Cement

Compressed Non-Asbestos Synthetic Fiber

System of Measurement

Shape

Pipe Size

Thickness

Fitting Connection

Fitting Type

Thread Size

Length

Pipe Schedule

Shaft Diameter

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

REACH

RoHS

Compliant with Exemptions

Not Compliant

DFARS Specialty Metals

Compliant

Exempt

Not Compliant

Export Control Classification Number (ECCN)

Pressure Class

Performance

Pipe Material

Specifications Met

Nut Type

Shaft Type

Flanged Connection Surface

1,847 Products

Power Transmission

Shaft Collars

Hold and position parts on a shaft, or limit shaft movement

51 products

Fluid Handling

Pipe and Pipe Fittings

Generally thicker and more rigid than tubing for distributing liquids and gases through your facility

492 products

Tube and Tube Fittings

Typically more flexible than pipe for carrying liquids and gases in short runs around equipment

28 products

Orifice Valves

Restrict the flow of liquids and gases to precisely control rate and pressure

24 products

Raw Materials

Stainless Steel

Resists corrosion and chemicals in most environments—all with material certificates for traceability

172 products

Fastening and Joining

Weld Nuts

Weld to metal surfaces to add permanent threads

308 products

Spacers

Unthreaded to create space between two surfaces or objects, often to align them

44 products

Shims

Align and space components on shafts, or level machinery, cabinets, and doors

642 products

Adhesive Cement

Form strong bonds on plastic, rubber, ceramic, and other materials

4 products

Heating, Ventilation, and Air Conditioning

Duct Flanges

Mount on equipment to start a run of duct, or create a secure joint between two sections

41 products