The most efficient, versatile and dependable tool of its kind on the market. Designed to operate both vertically and horizontally with fine-tooth ratcheting lock that permits bands to be contracted in extremely small increments. Positive lock insures a free hand. Eliminates broken rings during installation.
Perfect for installing pistons ranging from 2-7/8" to 4-5/8" (73mm to 117mm) in Diameter.
The product is fine, however it should have an option to choose the size of rings, I didnt pay attention and received the unit unaware I was short the 5.5 ring, which left me having to scramble and beg steel borrow a ring to complete the job, it should be noted on the unit web site what size rings it comes with and or an option to choose the rings you want. NIck.