High Quality: Made of 1045 steel material,1045 steel is a high-quality carbon structural steel, which has higher strength and resistance to deformation. heat-treated, surface galvanized, thickened material, high hardness, with a tight screwdriver end, which is strong enough and not easy to deform with high strength and hardness, ensuring a long-term use
Wide Application: The wrench is widely used in removing bar nuts, tank caps, spark plugs, oil filter cap, air filter covers and adjust chain tension, etc.
Size & Specification: Size: handle length: 5.5 inches /14 cm,Wrench Size: 13mm x 19mm, Thickness: 1.8mm. Package include: 2 Pack 13 by 19 mm Chainsaw Wrenchs.