3 Review(s)

Fits any SAE or Metric Hex from Sizes : 8-13mm, 14-22mm, and 5/16" - 1/2", 9/16" - 7/8" Grips most shapes such as hex, round, square and rounded fasteners. Serrated edge grabs and holds tight (the harder you pull the tighter it grips) ?Durable Material?Double-Head Self-Tightening wrench's overall heat treatment and polishing electroplating treatment. high quality chrome vanadium steel forging made of chrome vanadium steel with high hardness and super durability. Even after a long time of use, a strong wrench can still work well. -Applicable To A Variety of Screws, Nuts. -Self-tightening wrench is suitable for a variety of screws, nuts disassembly or maintenance, smooth opening, protect screws and nuts. - Universal Wrench design?The unique ultra-long design can increase the torque, Make better use of the lever principle, more labor-saving. - Wide Application?This universal wrench is Perfect for home improvement, construction, carpentry, autob, bicycle, motocycle repair, and household maintenance. - Easy to Use: Just align the hole of the universal torx wrench with the nut to use it smoothly, the use process is smooth, it can protect the nut from slipping. - Portable design, light weight, not only easy to store but also easy to carry around. - High Quality?Adjustable wrench is made of high-quality CR-V forged steel,not easy to damage, will be more durable.Chrome, full-polish finish wipes clean easily and resists rust or corrosion, and more beautiful.