Socket & agrave;?12 point 80mm deep impact 1/2 ’’ & Eacute; drive spindle axle nut & Socket hub axle nut Specifications: Model: D99852 Product Name: Socket & agrave;?deep impact : Black Overall size (approx): 80mm / 3.1 & rdquo; (L) Select your preferred size: 30/32 / 33/34/35/36/38 / 41mm available.? (Please tell us which SIZE you want. You can LEAVE EMAIL ON YOUR PAYPAL NOTE to tell us. Otherwise, we will send it to you at random.) Material: chrome steel vanadium Drive size: 1 / 2in Quantity: 1pc Features: 1.100% brand new and high quality.?2.It is durable and practical.? 3. Simple and easy design & agrave;?use.? 4.1 / 2 ’’ 12-point (hex) drive.? 5. Designed to be used?with keys & agrave;?pneumatic shocks.? Note: 1.We provide clear pictures, measurements if possible.?Please check as much as possible to make sure the item is the one you need.?2.Please allow 0.5-1 inch difference due to manual measurement.?(1 inch = 2.54cm) 3.There are no instructions included in this kit.