Features: brand new and high quality Madeof carbon steel, convenient for using in bathroom, kitchen hardware installation. A necessarity for every household. Unique in design and fits in many types of nuts. Smooth handle profiles let you comfortably apply more torques to the fastener. The tail hangings hole can be used for knocking and fixing or hangings. Small in size and light in weight, which is very convenient to carry around. Specifications: Material:Carbon Steel Type:17mm/18mm/19mm/21mm/22mm/24mm/27mm/30mm/32mm/46mm 17mm:Approx.18cm/7.08inches 18mm:Approx.19cm/7.48inches 19mm:Approx.20cm/7.87inches 21mm:Approx.20cm/7.87inches 22mm:Approx.20cm/7.87inches 24mm:Approx.21.3cm/8.38inches 27mm:Approx.23.5cm/9.25inches 30mm:Approx.26.5cm/10.43inches 32mm:Approx.26.5cm/10.43inches 46mm:Approx.36cm/14.17inches Note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1x Open End Wrench