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TEKTON 13 x 15 mm 45-degree offset box end wrench, satin chrome finish

TEKTON

TEKTON 13 x 15 mm 45-Degree Offset Box End Wrench 24313

SKU CH-V2Q4-3FWHM

A 13 mm by 15 mm box-end wrench with a 45-degree offset for clearance in tight spaces

  • 13 x 15 mm box ends fit two common fastener sizes
  • 45-degree offset clears obstructions for easier access
  • Box-end design grips flats to reduce rounding risk
  • TEKTON branding identifies the manufacturer
  • First listed by manufacturer in July 2022

13 mm x 15 mm Offset Box End Wrench

This TEKTON wrench provides two box-end sizes in a single tool. The 45-degree offset angles the heads away from flat surfaces for better knuckle clearance. It suits mechanics and technicians turning 13 mm and 15 mm fasteners in tight engine bays or machinery.

Mechanics needing 13 mm and 15 mm access

The fixed 45-degree angle cannot be adjusted for different obstruction heights. Users requiring ratcheting action, open-end profiles, or sizes outside this exact pairing must select a different wrench style or set.

45-degree fixed offset angle

This specific bend determines whether the tool clears surrounding components while engaging the fastener. If the workspace demands a straight handle or a different angle, this wrench will not fit the application.

How it compares

Measured against everything we stock in Pliers, Wrenches & Gripping Tools, at today’s prices. Recalculated every night.

Price $9.99
Cheaper than about 80% of the 2,110 comparable items (median $23.99).

Specifications

Product
Brand nameTEKTON

Questions about this item

Will the 13 mm or 15 mm box end wear out first?

Both box ends are made from the same alloy steel and heat treatment, so wear rates are similar; the end used more often will show wear first.

What limits sustained use of the 45-degree offset?

The 45-degree offset improves knuckle clearance, but the fixed 13 mm and 15 mm openings mean you must switch wrenches when fastener sizes change.

Does the offset design make the wrench hot or noisy during all-day use?

No — it is a non-powered hand tool with no motor or electronics, so it produces no heat or noise beyond normal metal-on-metal contact.

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