Valve Wrenches | McMaster-Carr

	Wrench Style Wrench Style


Open End	Socket

Box	Spanner

	Material Material

	System of Measurement System of Measurement

	Overall Length Overall Length

	For Use With For Use With

Valve Wheels

Shut-Off Valves

Pipe

Rings, Flanges, and Collars

Screws and Nuts

Fire Hydrants

Fire Hose Fittings

Round and Irregular Objects

	Individual/Set Individual/Set

Individual

Set

	For Drive Style For Drive Style

	Opening Shape Opening Shape


4-Point	Hex

Rounded	Hex Secure Grip

12-Point Secure Grip	Square

	Jaw Type Jaw Type

Fixed

Adjustable

	Head Style Head Style


Standard	Offset

	DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement)

DFARS Specialty Metals
COTS-Exempt

	Spanner Wrench Style Spanner Wrench Style


Hook	Pin

	Number of Heads Number of Heads

	RoHS (Restriction of Hazardous Substances) RoHS (Restriction of Hazardous Substances)

RoHS Compliant

RoHS Compliant with
Exemptions

	REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)

REACH Compliant

	Finish Finish

	Ratcheting or Nonratcheting Ratcheting or Nonratcheting

Nonratcheting

Ratcheting

	For Circle Diameter For Circle Diameter

	Opening Angle Opening Angle

	Head Thickness Head Thickness

	Color Color

	Red		Gray
	Black		Blue
	Dark Blue		Dark Yellow
	Light Blue		Light Yellow
	Pink

	Jaw Style Jaw Style


Straight	Round

End	Offset

	Spanner Wrench Type Spanner Wrench Type

857 Products

Valve Wheel Wrenches

Achieve the necessary leverage to turn hand wheels on large valves.

Shut-Off Valve Wrenches

Water and Gas Shut-Off Wrenches

Turn off the main supply of water or gas at the point it enters your facility.

Shut-Off Valve Wrenches

Cut the supply of water or gas.

Water Supply Shut-Off Valve Wrenches

Shaped to grip a valve handle, these wrenches turn corroded or hard-to-reach toilet and sink valves without overtightening.

Pipe Wrenches

Combination Pipe/Valve Wheel Wrenches

Use one end as a traditional pipe wrench and the other to loosen valve wheels. These are also known as engineers’ pipe wrenches.

Internal Pipe Wrenches

Insert into a pipe or fitting and turn—the wrench grips the walls for easy installation and removal without marring the outside of the pipe.

Pipe Wrenches

Grip pipe and conduit as well as tighten and loosen fittings.

Self-Adjusting Pipe Wrenches

There's no adjustment nut or button on these wrenches—a spring-loaded hinge automatically closes the top jaw around pipe.

Quick-Adjust Pipe Wrenches

Open and close the jaws with one hand. Press the lever and slide the bottom jaw to the desired position; tension keeps it in place.

Nonsparking Pipe Wrenches

Made of materials that are Factory Mutual approved, these wrenches inhibit sparking and are nonmagnetic and corrosion resistant.

Nonmarring Pipe Wrenches

Also known as monkey and auto wrenches, these grip large fasteners and other flat objects.

Round-Grip Nonmarring Pipe Wrenches

The jaws grip most round surfaces, even highly polished objects. Push down on the wrench and pull the handle toward you—the jaws will tighten around the workpiece.

Nonsparking Nonmarring Pipe Wrenches

Made of aluminum-bronze that is Factory Mutual approved, these wrenches inhibit sparking and are nonmagnetic and corrosion resistant. They are also known as railroad wrenches.

Torque-Limiting Pipe Wrenches

Turn the end of the handle to set torque, and the wrench makes an audible click when it reaches the setting.

Pin Spanner Wrenches for Holes on the Face

Tight-Clearance Adjustable Pin Spanner
Wrenches for Holes on the Face

The slim profile fits the flanges and nuts on the backing pads of portable sanders and grinders.

Adjustable Pin Spanner
Wrenches for Holes on the Face

Hinged for adjustability, these wrenches fit a range of diameters.

Multi-Size Adjustable Pin Spanner
Wrenches for Holes on the Face

Change out the pins to fit a different hole size.

Dual-Size Adjustable Pin Spanner
Wrenches for Holes on the Face

Reverse the pins when you need to fit different hole sizes on the face of collars, bearings, and other machine tool components.

Square Drive Dual-Size Adjustable Pin
Spanner Wrenches for Holes on the Face

Use your ratchet wrench as a handle.

Pin Spanner Wrenches for Holes on the Face

Grip the round holes on the face of collars, bearings, and other machine tool components.

Hook Spanner Wrenches for Slots on the Side

Adjustable Hook Spanner Wrench
Sets for Slots on the Side

Corrosion-Resistant Adjustable Hook
Spanner Wrench Sets for Slots on the Side

Made of stainless steel, these wrenches have excellent corrosion resistance.

Hook Spanner Wrench Sets for Slots on the Side

Sets include various sizes of wrenches that fit into slots on the circumference of collars, bearings, and other machine tool components.

Deep-Reach Adjustable Hook Spanner
Wrenches for Slots on the Side

In addition to a long handle, these wrenches include two heads with different hook widths.

Adjustable Hook Spanner
Wrenches for Slots on the Side

The head pivots to accommodate a range of diameters.

Corrosion-Resistant Adjustable Hook
Spanner Wrenches for Slots on the Side

These wrenches are made of stainless steel for excellent corrosion resistance.

Nonsparking Adjustable Hook Spanner
Wrenches for Slots on the Side

Made of aluminum-bronze that is Factory Mutual approved, these wrenches inhibit sparking and are nonmagnetic and corrosion resistant. They satisfy OSHA requirements that specify nonsparking tools for locations where flammable vapors and combustible residues are present.

Hook Spanner Wrenches for Slots on the Side

Fit these wrenches into slots on the circumference of collars, bearings, and other machine tool components.

Pin Spanner Wrenches for Holes on the Side

Adjustable Pin Spanner Wrench
Sets for Holes on the Side

The head pivots to accommodate a range of diameters.

Pin Spanner Wrench Sets for Holes on the Side

Sets include various sizes of wrenches that are shaped to fit round holes on the circumference of collars, bearings, and other machine tool components.

Pin Spanner Wrenches for Holes on the Side

These wrenches are shaped to fit round holes on the circumference of collars, bearings, and other machine tool components.

Adjustable Pin Spanner Wrenches for Holes on the Side

The head pivots to accommodate a range of diameters.

Water Filter Spanner Wrenches

Multiple contact points grip the grooves on plastic water filter housings for loosening and removal.

Open-End Wrenches

Multi-Size Open-End Wrenches

Also known as alligator wrenches and water-meter nut wrenches, the V-shaped head fits multiple hex fastener sizes.

Open-End Wrenches

Two-Head Open-End Wrenches

60° Angle Open-End Wrenches

One head is angled 60° for access to hard-to-reach fasteners. These are also known as ignition wrenches.

Corrosion-Resistant Open-End Wrenches

These wrenches are made of stainless steel for excellent corrosion resistance.

Nonsparking Open-End Wrenches

Aluminum Open-End Wrenches

These lightweight tools are also known as AN (Army-Navy) wrenches.

Miniature Open-End Wrenches

Sized for working on small equipment, these wrenches are 4 1/8" long with a slim head and handle.

Two-Head Tight-Clearance Open-End Wrenches

These are also known as tappet wrenches.

Stubby Open-End Wrenches

When turning fasteners in small spaces, these short wrenches fit where others can't.

Tight-Clearance Open-End Wrenches

The slim head fits into tight spaces and around thin fasteners.

75° Angle Tight-Clearance Open-End Wrenches

One head is angled for access to hard-to-reach fasteners. These are also known as ignition wrenches.

Secure-Grip Open-End Wrenches

The opening shape makes more contact with fasteners for a better grip than standard open-end wrenches. These tools are also known as flare-nut or line wrenches.

Tapered-Handle Open-End Wrenches

Also known as spud, structural, and construction wrenches, use the pointed end of the handle to align bolt holes during assembly.

Striking Open-End Wrenches

Strike the handle with a hammer to break stuck fasteners free. These are also known as slugging wrenches.

Deep-Offset Tapered-Handle Open-End Wrenches

The head is offset 45° to provide additional clearance when reaching over obstructions.

Ratcheting Open-End Wrenches

A ratchet mechanism in the heads lets you turn fasteners in tight spaces without removing and repositioning the wrench.

Open-End Wrench Sets

Aluminum Open-End Wrench Sets

These lightweight tools are also known as AN (Army-Navy) wrenches.

60° Angle Open-End Wrench Sets

One head is angled 60° for access to hard-to-reach fasteners. These are also known as ignition wrenches.

Open-End Wrench Sets

Corrosion-Resistant Open-End Wrench Sets

Made of stainless steel, these wrenches have excellent corrosion resistance.

Miniature Open-End Wrench Sets

Sized for working on small equipment, these wrenches are 4 1/8" long with a slim head and handle.

Tight-Clearance Open-End Wrench Sets

Fit the narrow head into tight spaces and around thin fasteners.

Two-Head Tight-Clearance Open-End Wrench Sets

The slim heads fit into tight spaces and around thin fasteners.

75° Angle Tight-Clearance Open-End Wrench Sets

One head is angled 75° for access to hard-to-reach fasteners. These are also known as ignition wrenches.

Secure-Grip Open-End Wrench Sets

The opening shape makes more contact with fasteners for a better grip than standard open-end wrenches. These tools are also known as flare-nut or line wrenches.

Stubby Open-End Wrench Sets

When turning fasteners in small spaces, these short wrenches fit where others can't.

Fire Hose Fitting and Hydrant Wrenches

Ratcheting Hydrant Wrenches

The 5-point opening fastens the nuts and caps on fire hydrants. These wrenches have a ratcheting mechanism that allows you to turn fasteners without removing and repositioning the wrench.

Combination Fire Hose Fitting/Hydrant Wrenches

Turn the lugs on fire hose fittings and the fasteners on hydrants.