7/8" Hose | McMaster-Carr

The heating wire in this hose warms adhesives or paraffin wax to keep them flowing. Pair it with the matching temperature controller to set the temperature.

Heated High-Pressure Braided Chemical
Hose with Female Threaded Fittings

The heating wire in this hose warms adhesives or paraffin wax to keep them flowing. Pair it with the matching temperature controller to set the temperature.

Self-Regulating Heated High-Pressure Braided
Chemical Hose with Female Threaded Fittings

Heat chemicals to prevent them from freezing or becoming too thick. With a self-regulating heating wire, the liquid inside this hose stays warm and keeps flowing.

Heated High-Pressure Wet-Food and
Beverage Hose with Sanitary Fittings

Warm viscous food and beverages, such as syrup and honey, to keep it flowing even when the temperature drops.

High-Temperature Coolant Hose

Silicone rubber gives this hose, often called radiator hose, the ability to handle high-heat conditions.

High-Temperature Vacuum-Rated Coolant Hose

Not only can this hose withstand high temperatures, it won't collapse in low-vacuum applications. It's also known as radiator hose.

Coolant Hose

Commonly known as radiator hose, this hose is for low-pressure coolant applications.

Flexible Coolant Hose

With a tighter bend radius than other coolant hose, this hose can twist and turn around equipment.

Ultra-Flexible Coolant Hose

Bend this hose in any direction and it won’t kink, even when routed through tight spaces.

Flexible Kink Absorbers for Air and Water Hose

Reduce sharp bends at the end of air and water hose that block flow and damage the hose.

Plastic and Rubber Tubing for Flow

Soft Plastic Tubing for Air and Water

This general purpose tubing is the industry standard for air and water applications.

Abrasion-Resistant Soft Rubber
Tubing for Air and Water

Thick walls give this tubing excellent abrasion resistance.

Super-Soft Rubber Tubing for Air and Water

Stretch it, bend it, compress it – this tubing will spring back to its original shape.

Choose-a-Color Firm Plastic and
Rubber Tubing for Air and Water

Multiple colors allow you to color-code your line for easy identification.

Abrasion-Resistant Firm Rubber
Tubing for Air and Water

With excellent resistance to abrasion and tearing, this tubing can hold up in rugged environments.

High-Pressure Soft Plastic and Rubber
Tubing for Food, Beverage, and Dairy

An internal reinforcement gives this tubing the strength to handle high-pressure applications up to 350 psi.

Soft Plastic Tubing for Food, Beverage, and Dairy

The industry standard for general purpose food, beverage, and dairy applications, this tubing meets NSF/ANSI Standard 51 for food contact.

Crack-Resistant Firm Plastic
Tubing for Food and Beverage

This tubing offers superior impact and crack resistance—even at low temperatures.

Hard Plastic Tubing for Food and Beverage

Strong, hard walls give this tubing extra support in high-pressure and vacuum applications.

Semi-Flexible Hard Plastic Tubing
for Food, Beverage, and Dairy

Strong, yet pliable, this tubing is good for gradual bends and can handle repeated flexing.

Soft Plastic Tubing for Chemicals

Use this general purpose tubing with a variety of chemicals.

UV-Resistant Hard Plastic Tubing for Chemicals

Ultraviolet light won’t cause this tubing to degrade or deteriorate.

Extreme-Temperature Hard
Plastic Tubing for Chemicals

Run chemicals through this tubing at temperatures between -100° F and 500° F.

Hard Plastic Tubing for Chemicals

Hard walls give this tubing excellent strength in high-pressure and vacuum applications.

Crack-Resistant Hard Plastic Tubing for Chemicals

You don’t have to worry about this tubing cracking due to stress or impact—even over a wide range of temperatures.

High-Purity Hard Plastic Tubing

With hard walls and the ability to handle extreme temperatures, this tubing is the preferred material for semiconductor applications. The material contains extremely low levels of additives, so it won’t contaminate the fluid passing through it.

Hard Plastic Tubing for Drinking Water

This tubing has hard walls like copper tubing, but is lighter in weight and easier to install. It connects to fittings with no heat or soldering required. Tubing meets NSF/ANSI Standard 61 for drinking water.

General Purpose Aluminum Tubing

Aluminum tubing is lightweight with good corrosion resistance and weldability.

Duct Hose and Duct Hose Fittings

High-Temperature Flexible Duct Hose for Fumes

Combining the heat resistance of metal with the flexibility of fabric, this fiberglass hose has a special coating that stands up to high temperatures.

High-Temperature Rigid Metal Duct Hose for Fumes

Metal interlocked strips create a rigid, durable hose that stays strong under high temperatures.

Crush-Resistant Duct Hose for Liquids

Step on or drive over this hose without causing damage.

Sleeving

Spark-Resistant Tube Sleeving

A silicone rubber coating on this fiberglass sleeving protects against sparks and molten metal splash.

Extra-Thick Spark-Resistant Tube Sleeving

Made from thicker and denser fiberglass than standard spark-resistant sleeving, this sleeving is more abrasion resistant and provides better insulation. The silicone rubber coating protects against sparks and molten metal splash.

Interference-Shielding Expandable Sleeving

Protect wire and cable from signal distortion caused by nearby equipment and devices. Expandable, this sleeving stretches to fit over items for easy installation, then tightens around its contents for a secure fit.

Silica High-Temperature Sleeving

With a temperature rating of 1800°F or higher, this sleeving can withstand hotter temperatures than fiberglass and most ceramic.

Fiberglass High-Temperature Sleeving

This sleeving withstands temperatures over 1000°F, such as in refineries.

Abrasion-Resistant Sleeving

Tightly braided fibers give this sleeving excellent abrasion resistance. As it wears, the fibers frizz and make the outer wall thicker for improved protection.

Spark-Resistant Hook-and-Loop Wrap-Around Sleeving

Spark-Resistant Hook-and-Loop
Wrap-Around Sleeving

Silicone rubber coats this fiberglass sleeving to shed sparks and molten metal splash. It has a slit along the entire length so it easily wraps around wire, cable, and hose without disconnecting them.

Corrugated Sleeving

High-Strength Slit Corrugated Sleeving

Made of nylon, this sleeving is the most impact- and abrasion-resistant slit corrugated sleeving we offer. A slit along the length makes it easy to install over wire, cable, and hose without disconnecting them.

Slit Corrugated Sleeving with Closure Strip

Seal out dirt and dust better than standard slit sleeving—this sleeving secures shut with a closure strip. A slit along its entire length lets you install it around wire, cable, and hose that are already connected.

Heat-Reflective Slit Corrugated Sleeving

This sleeving reflects heat away from contents and withstands temperatures up to 300°F. A slit along the length makes it easy to install over wire, cable, and hose without disconnecting them. The corrugated construction gives it impact and abrasion resistance similar to conduit, with more flexibility.

High-Strength Two-Piece
Interlocking Corrugated Sleeving

Made of nylon, this sleeving stands up to scrapes and impact better than polyethylene sleeving, so it’s ideal for high-traffic areas. Since it’s corrugated, its impact and scrape resistance is similar to conduit, but it’s more flexible. It has two interlocking halves that nest into each other to fully enclose its contents, sealing it against dust and dirt—even when flexing.

Hinged Interlocking Corrugated Sleeving

A hinge along the entire length makes this one-piece sleeving easy to open for installation. Interlocking ridges overlap along the opening to protect contents from dust and dirt. The corrugated construction gives it the impact and abrasion resistance of conduit, with more flexibility.

Slotted Spiral Sleeving

With a unique overlapping link structure, you can open and close this sleeving like a zipper using the included tool. The tool’s open design and the slots in the sleeving make it easy to branch off wires from your bundle as you’re zipping it shut.

Drain Hose for Plumbing Fixtures

Drain water from washing machines and dishwashers.

Hose and Hose Fittings

High-Pressure Braided ChemicalHose with Male Threaded Fittings

High-Pressure Braided ChemicalHose with Female Threaded Fittings

Build-Your-Own High-PressureBraided Chemical Hose

Heated High-Pressure Braided ChemicalHose with Male Threaded Fittings

Heated High-Pressure Braided ChemicalHose with Female Threaded Fittings

Self-Regulating Heated High-Pressure BraidedChemical Hose with Female Threaded Fittings

Heated High-Pressure Wet-Food andBeverage Hose with Sanitary Fittings

High-Temperature Coolant Hose

High-Temperature Vacuum-Rated Coolant Hose

Coolant Hose

Flexible Coolant Hose

Ultra-Flexible Coolant Hose

Flexible Kink Absorbers for Air and Water Hose

Plastic and Rubber Tubing for Flow

Soft Plastic Tubing for Air and Water

Abrasion-Resistant Soft RubberTubing for Air and Water

Super-Soft Rubber Tubing for Air and Water

Choose-a-Color Firm Plastic andRubber Tubing for Air and Water

Abrasion-Resistant Firm RubberTubing for Air and Water

High-Pressure Soft Plastic and RubberTubing for Food, Beverage, and Dairy