The RPM Pit-Pro Extreme Car Stand is a completely unique stand that delivers levels of convenience and versatility. The Pit-Pro Extreme has numerous adjustability options to fit virtually any 1:12 -1:8 scale chassis and more. The infinitely adjustable support arms can sweep out to roughly 6.125" (155mm) wide all the way in to 2.125" (54mm). There are also 28 different mounting points for the support posts, providing added versatility to ensure the vehicle sits exactly as desired. The support arms sit on top of a swivel platform that allows the vehicle to rotate a full 360 degrees and tilts by as much as 45 degrees. Tilt angle is easily locked down with the included wing nut. All this sits atop an ultra-stable base, with four load-spreading legs that can easily be moved to any required position. The RPM Pit-Pro Extreme is sold with all necessary hardware and comes complete with 12 soft, self-adhesive, non-slip pads for the legs and arms to prevent unwanted movement of the stand or vehicle. Designed and manufactured in the USA. Fits most flat or semi-flat chassis plates with or without center battery channels. May not work with a ladder or TVP style chassis. Tilt angle varies by the width of the vehicle and features installed. Tilt angle is higher with vehicle tires removed. The Pit-Pro Extreme is impervious to most chemicals, but the small, non-slip pads have limited chemical resistance. Please use caution to prevent cleaners from attacking the pads.