fesa Tools 9Pcs/Set 1.5~10mm Long Arm- Ball Ended Allen Hex Key L Shape Metric Wrench Allen Key Set

fesa 9 PCS Long Arm Ball End Hex Key Wrench Set,Metric size(mm):10,8,6,5,4,3,2.5,1.5 . Precisely-sized, chamfered ends insert smoothly into fastener head, reducing wear long arm wrenches provide extra reach and greater torque .Ball hex ends allow up to a 25-degree entry angle to reach around obstructions.Made from Chrome Vandelium CR-V Heat Treated for reinforced Strength and Durability . Long Arm Ball Hex Key Wrench Set allows up to a 25-degree entry angle so you can easily reach around obstructions. It features the most common Metric hex wrench sizes to remove and install most socket cap screws found in cars, furniture, equipment, and more. The versatile long arm/short arm design offers extra reach on one end, and extra leverage on the other. Made from heat treated chrome vanadium steel, these wrenches will deliver years of consistent performance. Precisely-sized ends are chamfered to slide easily into fastener, reducing wear on the wrench and damage to fastener head. The unique hinged storage case opens flat, making it easier to get wrenches in and out Why our tools are made of chrome-vanadium steel -- CR-V has increased corrosion resistance and rust formation. An alloying addition of “chrome” improves significantly steel susceptibility to hardening. An alloying addition of “vanadium” increases steel toughness during heat treating what positively affects high temperature and deformation resistance.