Anodising Aluminium results in a very hard surface finish that is long lasting and easy to maitain. Issues such as 'tea staining' are not applicable with an anodised finish.
 
Alloy 6063-T6 Aluminium - superior anodised finish
Tapered top to comply with 'no toe hold' requirements 
Base plate has 4x counter sunk holes to enable flush fixing. Countersunk timber screws avaliable (hex head drive) for affixing to timber
Double friction technology saves installation time due to ease of adjustability
Base plate is affixed to spigot with sturdy countersunk M18 stainless steel bolts.