wide inside dimensionMill finishExtruded aluminum bracket, plastic wheel with steel ball bearings Frameless Sliding Shower Door Top Bracket, 3/4 in.Used on frameless shower door systems3/4 in. outside diameter roller, bracket channel has 1/4 in.
.Due to the ceramic oxide CO with cooling topsizing (FREEZE), there is not heat discoloration - no reworking is required. POLIFAN flap disc designed for stainless steel (INOX) with ultra-cool grinding.
But, with a structurally strong guard rail those worries can be eased. With the drop-in style rail design, accessibility is simple and rails can be positioned quickly. Rails have three ribs for impact resistance both indoors and out. Powder coated finish for built in added toughness.