Frameless glass fencing looks great (what you can see of it) and allows your main investment, the pool, to be the focal point of your entertaining area. Frameless is 12mm toughened "Grade A Safety" glass with mirror polished 316 stainless steel mini posts (spigots). The glass can also be grouted into a pre-formed concrete channel. The gates are 8mm frameless glass with polished stainless steel hinges and a side pull magna latch with polished plates.