Ratcheting Box Wrenches | McMaster-Carr

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Product Family

Combination Wrenches

Ratchet Wrenches

Ratcheting

Performance

Electrical Insulating

Reversible Ratcheting

Tight Clearance

System of Measurement

Drive Size

Wrench Style

Wrench Opening Shape

Head Style

Sold As

Drive Style

External 12-Point

External Spline

External Square

Overall Length

3 1/2" to 5 3/8"

3 1/2" to 5 1/2"

3 3/4" to 5 1/2"

3 7/8" to 5 3/8"

4 1/4" to 6 3/4"

4 1/4" to 9 1/8"

4 1/2" to 6 7/8"

4 1/2" to 8 1/8"

4 1/2" to 9 1/4"

Relative Length

Head Thickness

Length

3 1/2" to 5 3/8"

3 1/2" to 5 1/2"

3 3/4" to 5 1/2"

3 7/8" to 5 3/8"

4 1/4" to 6 3/4"

4 1/4" to 9 1/8"

4 1/2" to 6 7/8"

4 1/2" to 8 1/8"

4 1/2" to 9 1/4"

Material

Stainless Steel

Finish

Number of Pieces

Turn Required to Ratchet

Grade

Appearance

Wrench Type

Square Drive Size

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

RoHS

REACH

Export Control Classification Number (ECCN)

DFARS Specialty Metals

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367 Products

Fastening and Joining

Combination Wrenches

Combination Wrenches

Use the open end when tightening in cramped spaces and the box end when you need extra grip

Box Wrenches

Grip all sides of a fastener to prevent slipping

Wrench Heads

Attach to your ratchet wrench and socket extension to turn fasteners where clearance is limited

Ratchet Wrenches

Ratchet Wrenches

Adjust fasteners in tight spaces without removing and repositioning the wrench

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