6 Pcs Extra Long Double Ring Box End Spanner Aviation Wrench Set Strong Power Less Effort Metric 8mm-21mm

Including： 8*10-235mm 0.1kg, 11*13-328mm 0.2kg. 12*14-328mm 0.2kg, 15*17-405mm 0.25kg, 16*18-405mm 0.4kg, 19*21-408mm 0.4kg Details：whole set 43*6*5CM, Canves Bag Size 48.5*25cm Weight 1.90/1.8KGS

• 【SATISFACTORY SERVICE】 Always committed to do our best to make sure our customers are satisfied with the purchasing of metric combination aviation spanner from us. If you have any questions, please feel free to contact us to get an immediate reply.
• 【PROFESSIONAL DESIGN】 12-point long and slender shafts with thick ring heads provide great grip on nuts & bolts. Added grip and contact with the bolt to protect against the damage of the nuts.
• 【12-POINT BOX END】12-Point thickening head, working radian only 15 degrees, easy to work in narrow places. Grasp more firmly, effectively prevent the nut from sliding and protect the nut.
• 【HIGH QUALITY MATERIAL】Mirror polished wrench set is made of heat-treated chromium-vanadium steel with good toughness. Chromium-plated surface,waterproof and rust-proof,anti-corrosion. Aerospace grade chromium-vanadium alloys are stronger,corrosion resistant and have a longer service life.
• 【WIDELY USE】The specifications are comprehensive and more versatile. Suitable for equipment installation, bicycle, electric vehicle, automobile maintenance, etc.