Spanner Socket Wrenches | McMaster-Carr

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System of Measurement

Square Drive Size

Socket Shape

Overall Length

5 7/8" to 7 7/8"

Drive Size

Head Style

Thread Size

OD

Wrench Style

Head Shape

Material

Aluminum Bronze

Length

5 7/8" to 7 7/8"

Drive Style

External 12-Point

External Square

Finish

Turn Required to Ratchet

Wrench Opening Shape

Ratcheting

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

REACH

Export Control Classification Number (ECCN)

RoHS

DFARS Specialty Metals

Sold As

Power Source

For Nut Thread Size

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393 Products

Sockets

Sockets

Spanner Sockets

Spanner Sockets

Pins grip the slotted sides on bearing nuts for easy tightening and loosening

Socket Sets

Wheel Bearing Locknut Socket Sets

Wheel Bearing Locknut Socket Sets

Shaped and sized for compatibility with wheel bearing locknuts on trucks and trailers

Other Products

Socket Wrenches

Socket Wrenches

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

Ratchet Wrenches

Ratchet Wrenches

Adjust fasteners in tight spaces without removing and repositioning the wrench

Ratchet Wrench/Screwdrivers

Ratchet Wrench/Screwdrivers

Switch between sockets and bits to turn a variety of fasteners with a single tool

Speeder Handles

Speeder Handles

Crank the handle to fasten nuts and bolts quickly

Wrench Handles

Generate extra torque to loosen stubborn fasteners; also known as breaker bars

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