Specification Binding : Tools & Home Improvement Brand : Aceteel Label : Aceteel Manufacturer : Aceteel Model : No 8-40 UN PackageDimensions_Weight : 0.03086471668 PackageDimensions : L:5.0393700736 X W:4.2125984209 X H:0.5905511805 PartNumber : No 8-40 UN ProductGroup : Home Improvement ProductTypeName : TOOLS Publisher : Aceteel Size : No 8-40 UN SmallImage_Height : 75 SmallImage_URL : https://m.media-amazon.com/images/I/31xtV43aWNL._SL75_.jpg SmallImage_Width : 75 Studio : Aceteel Title : Aceteel HSS No 8-40 UN Machine Tap, 8 x 40 UN Right Hand Thread Tap Weight : 0 WeightUnit : pounds