Curves | McMaster-Carr

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Acetic Acid (White Vinegar)

Acetic Acid (White Vinegar) (5% Concentration)

Acetic Acid (White Vinegar) (10% Concentration)

Acetic Acid (White Vinegar) (75% Concentration)

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10,753 Products

Fluid Handling

Pipe Fittings

Form threaded, barbed, flanged, and other types of connections between lengths of pipe

2,828 products

Pipe Flanges

Create an access point in a line by bolting two same-size flanges together with a gasket

2 products

Tube Fittings

Make threaded, push to connect, barbed, and other types of connections between lengths of tube

4,423 products

Hose

Flexible and stronger than tubing; often used to convey liquids and gases under pressure

34 products

Hose Fittings

Create threaded, barbed, quick-disconnect, and other types of connections between lengths of hose

463 products

Air Chucks

Connect air hose to Schrader valves, which are common on tires and hydraulic systems

5 products

Drain Valves

Vent air or discharge liquids to remove excess fluid from your system

11 products

Air-Exhaust Valves

Vent or divert exhaust to speed up the operation of air cylinders, actuators, and other equipment

25 products

On-Off Valves

Start and stop flow through a line

505 products

Diverting Valves

Redirect flow between ports

11 products

Flow-Adjustment Valves

Gradually open and close to control the volume of air and liquids through a line

67 products

Air Pulse Valves

Convert continuous flow into bursts that reduce air consumption in dryers and dust collectors

4 products

Electrical

Conduit

Protect wiring from impact and the environment in runs indoors, outdoors, and underground

45 products

Conduit-to-Conduit Connectors

Join pieces of conduit

23 products

Conduit Box Connectors

Attach conduit to a knockout in electrical boxes

180 products

Conduit Bodies

Access wiring to pull, splice, or redirect it

51 products

Raceway and Raceway Fittings

Route and guard wiring along indoor surfaces

43 products

Measuring and Inspecting

Drafting Curves

Use as templates for drawing curved lines

5 products

Heating, Ventilation, and Air Conditioning

Chimney Pipe and Fittings

Exhaust hot air and fumes from boilers, furnaces, and stoves

5 products

Duct and Fittings

Circulate air through HVAC systems using round, rectangular, and fabric duct

595 products

Building and Machinery Hardware

Slip-On Framing and Fittings

Insert rails into fittings and tighten screws to make guards, railings, and racks

90 products

Clamp-On Framing and Fittings

Two-piece fittings let you modify assembly stations, conveyors, and racks without dismantling them

25 products

Press-Fit Framing and Fittings

Set up temporary partitions, guards, and displays using only a hammer

8 products

Flush-Fit Framing and Fittings

Create smooth stair and platform railings by sliding fittings into rails and tightening the screws

6 products

Lubricating

Grease Fitting Adapters

Mate grease fittings when the sizes and thread types don't match

14 products

Safety Equipment

Handrails

Grab while using stairs to reduce risk of falls

1 product

Power Transmission

Air Flow Control Valves

Control the speed of air-powered equipment by adjusting the volume of airflow entering or exiting

198 products

Material Handling

Scaffold Clamps

Construct scaffolding and secure supports, such as railings

2 products

Facility and Grounds Maintenance

Gutters

Catch rainwater and divert it away from a building to protect its foundation

4 products