1 1/4" Wrenches | McMaster-Carr

Filter by

Drive Size

Wrench Style

Wrench Opening Shape

12-Point Sure Grip

Head Style

System of Measurement

Finish

Phosphate Coated

Drive Style

External 12-Point

External Spline

External Square

Sold As

Overall Length

Ratcheting

Number of Pieces

Material

Aluminum Bronze

Stainless Steel

Opening Angle

Appearance

Head Thickness

Number of Heads

Container Type

Fabric Roll-Up Pouch

Metal Clip Rail

Plastic Clip Rail

Plastic Roll-Up Pouch

Head Offset Angle

Square Drive Size

Color

Wrench Type

Jaw Type

RoHS

Export Control Classification Number (ECCN)

DFARS Specialty Metals

REACH

How can we improve?

142 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

Open-End Wrenches

Open-End Wrenches

Tighten and loosen fasteners from the top or the side

Water Meter Wrenches

Water Meter Wrenches

Turn meter couplings and shut-off valve nuts on water meters

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

Sockets

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

Socket Wrenches

Socket Wrenches

Apply torque to turn nuts, bolts, and other fasteners without rounding the heads

Torque Wrenches

Torque Wrenches

Avoid overtightening and damaging fasteners by applying a specific torque

Bit Sockets

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

L-Keys

Turn fasteners from either end and reach into tight spots

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