Hose Inserts | McMaster-Carr

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2B999

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DFARS Specialty Metals

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18,017 Products

Fluid Handling

Tube Supports

Slip into plastic and rubber tubing to prevent them from collapsing

93 products

Tube Fittings

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

10,551 products

Tube End Caps

Cover the ends of tube to keep out dirt and debris

5 products

Tube End Plugs

Insert into the ends of tube to keep out dirt and debris

258 products

Tube Fitting Nuts

Tighten to create a strong seal between tube and tube fittings

15 products

Hose Fittings

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

5,331 products

Hose Fitting Nuts

Connect fittings and compressed-gas nipples to pressure regulators and torches

20 products

Hose End Plugs

Insert into the ends of hose to keep out dirt and debris

41 products

Hose Nozzles

Control flow while dispensing water, fuel, hydraulic fluid, coolant, and chemicals

5 products

Hose Nozzle Swivels

Rotate to prevent hose from kinking, twisting, and wearing

24 products

Air Chucks

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

15 products

Duct Hose and Fittings

Connect to blowers and vacuums to move air, fumes, dust, chips, and liquids

16 products

Air Nozzles

Blow concentrated air for cleaning, drying, cooling, and ejecting parts

140 products

Facility and Grounds Maintenance

Vacuum Cleaner Hose Connectors

Link multiple vacuum hoses or attach hose to a central vacuum system

11 products

Wash Guns

Fasten to a hose to control water flow during washdowns

3 products

Faucet Spout Thread Adapters

Connect the female end of your garden hose to a faucet spout

4 products

Lubricating

Coolant Nozzle and Hose Adapters

Connect threaded coolant nozzles and hose to coolant supply ports on equipment such as CNC machines

4 products

Oil Fittings

Install in engine blocks and other machinery to pour in oil while keeping dust out

35 products

Coolant Hose and Fittings

Build a custom system to deliver coolant, cutting oil, water, or air in any direction

181 products

Coolant Nozzles

Dispense coolant onto workpieces or tools directly from a tank

90 products

Heating, Ventilation, and Air Conditioning

Duct Elbows

Change the direction of airflow when joining lengths of duct

6 products

Safety Equipment

Fire Hydrant Plugs

Pair with a hook-style spanner wrench to quickly seal fire hydrants and washdown equipment

3 products