Accommodates 3/8" to 1/2" (10 to 12 mm) Glass The CRL Cologne Series of professional hinges is able to accommodate 3/8 to 1/2 inch (10 to 12 millimeter) glass. A variety of styles, including Wall Mount and Glass-to-Glass types, gives design flexibility. They are made of solid brass with all moving parts (pins and springs) in stainless steel. Cologne Hinges are self-centering, and contain a Reversible 5ยบ Pivot Pin. In addition, Custom Pivot Pins are available to accommodate "off angle" installations. Standard Reversible Pivot Pin: Each Cologne Hinge contains a Reversible Pivot Pin. One side of the Pin is marked 90 degrees. The opposite side is marked 85 degrees. Offset Models come with the Pin pre-set to 85 degrees (5 degree tighter closure into the shower interior). The Pin can be rotated (not flipped upside down) to activate the other side. Standard Cologne Hinges come with the 90 degrees side activated. Color: Gold Plated