Equalis Series - Towel Bar Hardware Detail GlassCrafters’ Equalis Series shower door system provides the functionality of a frameless by-pass with a timeless, contemporary and transitional aesthetic. Equalis is available with 3/8" Cleartek™ (low-iron) or Standard Clear tempered safety glass both with EnduroShield® protective glass coating. These fully reversible units come in a select number of sizes with your choice of polished stainless, brushed stainless, or polished chrome anodized. Return panels are available for certain sizes.