5.5 mm Wrenches | McMaster-Carr

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Length

2 3/4" to 4 3/8"

2 3/4" to 5 1/2"

2 7/8" to 7 1/8"

2 7/8" to 7 3/16"

2 7/8" to 8 13/16"

Material

Aluminum Bronze

Relative Length

Opening Angle

Driver Style

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Finish

Phosphate Coated

Performance

Adjustable Length

Changeable Shaft

Fastener Holding

Precise Control

Tight Clearance

Wrench Type

Overall Length

2 3/4" to 4 3/8"

2 3/4" to 5 1/2"

2 7/8" to 7 1/8"

2 7/8" to 7 3/16"

2 7/8" to 8 13/16"

Ratcheting

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

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95 Products

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Fastening and Joining

Open-End Wrenches

Open-End Wrenches

Tighten and loosen fasteners from the top or the side

Combination Wrenches

Combination Wrenches

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

Sockets

Turn fasteners with an external drive style without slipping and damaging the drive

Screwdrivers

Tighten and loosen screws

L-Keys

Turn fasteners from either end and reach into tight spots

Driver Shafts

Attach to a handle to create your own driver tool, or pair with socket wrenches and power tools

Nutdrivers

Tighten and loosen nuts and bolts

L-Key Handles

Comfort with every turn—these upgrade your L-keys into T-handle keys

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