Ram stands for round-a-mount and was introduced in 1995</br>The most innovative product line of its kind?? ram continues to Evolve into one of the most sought after accessories for electronics</br>Ram products have quickly become an essential mounting component for a wide variety of applications</br>Utilizing the finest Assembly hardware?? durable composites?? steel?? stainless steel?? rubber?? and aluminum</br>Mounting bases and complete kits are manufactured in the USA to perform above expectations and remain cost effective</br></br>Product Description</br></br>RAM rail base?? Mfg# RAM-B-231Z-2?? with zinc coated u-bolt?? ATV/UTV strap & 1" rails to 3.15" in diameter. Accommodates most common tubing sizes on UTVs and ATVs.</br><br/>http://www.amazon.com/gp/product/B007AM1PXWees with