SWANLAKE 8-Piece Extra Long Double Box-End Metric Wrench Set

Take on stubborn fasteners with greater leverage using this professional-grade extra-long double box-end wrench set. Manufactured from heat-treated Chrome Vanadium (CR-V) steel, these premium wrenches deliver outstanding strength, durability, and corrosion resistance for demanding automotive, industrial, and mechanical applications.

The extra-long handles provide increased torque while making it easier to reach recessed or hard-to-access fasteners. Each wrench features two 12-point box ends with a 15° offset design for improved clearance and easier access in confined work areas.

Laser-etched metric size markings make identification fast, while the included roll-up storage pouch keeps every wrench organized and ready for transport.

Features

• 8-piece extra-long double box-end wrench set

• Premium heat-treated Chrome Vanadium (CR-V) steel

• Mirror-polished corrosion-resistant finish

• Double 12-point box-end design

• 15° offset heads for improved clearance

• Off-corner loading design helps reduce fastener rounding

• Extra-long handles provide greater leverage and torque

• Laser-etched metric size markings

• Heavy-duty roll-up storage pouch included

Metric Sizes Included

Each wrench has two box-end sizes :

• 8 × 9 mm

• 10 × 12 mm

• 11 × 13 mm

• 14 × 15 mm

• 16 × 17 mm

• 18 × 19 mm

• 20 × 21 mm

• 22 × 24 mm

Package Includes

✔ 8 Extra-Long Double Box-End Metric Wrenches

✔ Heavy-Duty Roll-Up Storage Pouch

Ideal For

• Automotive repair
• Heavy equipment maintenance
• Diesel mechanics
• Industrial maintenance
• Farm equipment
• Motorcycle repair
• Home workshops
• Professional technicians

Important Information

• This listing is for one complete 8-piece metric wrench set.
• Metric sizes only (8 mm-24 mm).
• Not compatible with SAE (inch) fasteners.
• Each wrench has two closed 12-point box ends—there are no open-end wrench heads in this set.
• Storage roll bag is included.