FLM QRP 70 Quick Release Plate and QRB 70 Quick Release Clamp

Great quality

Yet to see a clamp tougher than this.Well machined.No rough edges.Clamp moves smoothly.My main concern was reading that it is not Arca swiss compatible and I feared that I will find difficulty finding plates other than FLM plates to work on it.I was delightfully pleased when I discovered that this clamp works well with Gitzo D plate,Haoge 150mm, Utebit PU 120mm,Bestshoot PU 120mm,Novoflex and Fancier quick release plates as well.The dimensions of the FLM plate is not mentioned in AMAZON'S description of this item.The dimensions are length 70mm(2.8ins) x width 44mm (1.7ins) x height 10mm (0.4ins). If you concerned about using your existing arca swiss release plates, another model the FLM SRB 60 quick release base works with arca swiss plates. I like this product so much that I playfully clamp and unclamp it several times when not attached to a camera and it still feels like the first time I bought it. FLM products are top of the line.