Meant to fit most common anchor bolt dimensions at the middle and corners on the pad while not having to produce a hole in the thickest Element of the pad. To put an purchase, you will have to build an account or login towards your account to obtain the D.S. https://industrial-vibration-isol24680.blogoxo.com/39798796/how-compressor-pads-can-save-you-time-stress-and-money