Box Wrench Handles | McMaster-Carr

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System of Measurement

Drive Size

Wrench Opening Shape

Head Style

Drive Style

External 12-Point

External Square

Overall Length

4 1/4" to 6 3/4"

4 1/4" to 9 1/8"

4 1/4" to 18 1/2"

4 1/2" to 6 7/8"

4 1/2" to 8 1/8"

4 1/2" to 9 1/4"

5 1/8" to 9 1/8"

Ratcheting

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Head Thickness

Finish

Number of Heads

Material

Aluminum Bronze

Head Offset Angle

Length

4 1/4" to 6 3/4"

4 1/4" to 9 1/8"

4 1/4" to 18 1/2"

4 1/2" to 6 7/8"

4 1/2" to 8 1/8"

4 1/2" to 9 1/4"

5 1/8" to 9 1/8"

RoHS

REACH

Export Control Classification Number (ECCN)

DFARS Specialty Metals

Specifications Met

Fed. Spec. GGG-W-001405

Appearance

Turn Required to Ratchet

Number of Pieces

Performance

Electrically Insulating

Container Type

Fabric Roll-Up Pouch

Plastic Roll-Up Pouch

Head OD

Overall Length with Extension Handle

How can we improve?

389 Products

Box Wrenches

Box Wrenches

Grip square- and hex-shaped fasteners

High-Leverage Box Wrenches

High-Leverage Box Wrenches

The long handle extends your reach for more leverage than standard wrenches

Deep-Offset High-Leverage Box Wrenches

Deep-Offset High-Leverage Box Wrenches

The 45° head and long handle reach around obstacles to far away fasteners

Ratcheting Box Wrenches

Ratcheting Box Wrenches

Turn fasteners in tight spaces without removing and repositioning the tool

Striking Box Wrenches

Striking Box Wrenches

Strike the handle with a hammer to break stuck fasteners free

Snap-Open Ratcheting Box Wrench Sets

Snap-Open Ratcheting Box Wrench Sets

Jaws open to fit around a fastener, then close to ratchet like a socket tool

Deep-Offset Box Wrenches

Deep-Offset Box Wrenches

Heads up to a 75° angle reach over obstructions

Deep-Offset Ratcheting Box Wrenches

Deep-Offset Ratcheting Box Wrenches

Access hard-to-reach fasteners with extra clearance

Two-Head Box Wrenches

Two-Head Box Wrenches

Switch between two different-sized fasteners without swapping out your wrench

Electrically Insulating Ratcheting Box Wrenches

Electrically Insulating Ratcheting Box Wrenches

An insulated handle protects against shocks from contact with live circuits

Deep-Offset Striking Box Wrenches

Deep-Offset Striking Box Wrenches

Reach over obstructions and strike with a hammer to loosen fasteners

Two-Head Ratcheting Box Wrenches

Two-Head Ratcheting Box Wrenches

Turn fasteners of two different sizes in tight spaces without repositioning

Two-Head Deep-Offset Ratcheting Box Wrenches

Two-Head Deep-Offset Ratcheting Box Wrenches

Access hard-to-reach fasteners of two different sizes with extra clearance

Backup Box Wrenches

Backup Box Wrenches

Keep the nut from turning as you tighten a bolt

Tapered-Handle Box Wrenches

Tapered-Handle Box Wrenches

Line up holes to insert bolts, then flip the wrench around to tighten

Snap-Open Ratcheting Box Wrenches

Snap-Open Ratcheting Box Wrenches

Jaws open to fit around a fastener, then close to ratchet like a socket tool

Long-Reach Ratcheting Box Wrenches

Long-Reach Ratcheting Box Wrenches

Access hard-to-reach fasteners and turn them with extra leverage

Ratcheting Box Wrench Sets

Ratcheting Box Wrench Sets

Turn fasteners in tight spaces without removing and repositioning the tool

Curved Box Wrenches

Curved Box Wrenches

Reach around obstacles and into machinery

Nonsparking Box Wrenches

Nonsparking Box Wrenches

Made of Factory Mutual approved materials to inhibit sparking

Nonsparking Striking Box Wrenches

Nonsparking Striking Box Wrenches

Made of Factory Mutual approved materials that won't spark when hit with a hammer

Deep-Offset Ratcheting Box Wrench Sets

Deep-Offset Ratcheting Box Wrench Sets

Access hard-to-reach fasteners with extra clearance

Deep-Offset Box Wrench Sets

Deep-Offset Box Wrench Sets

Heads up to a 75° angle reach over obstructions

Box Wrench Sets

Box Wrench Sets

Grip square- and hex-shaped fasteners

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)