Our Square Support Bar complements many CRL square corner style hinges. The Bar stabilizes fixed panels of glass in enclosures that do not go to the ceiling. After ordering the Bar itself, choose from a number of various Fittings to complete the desired application. The Fittings come with nylon-tipped set screws that secure the glass and prevent metal-to-metal contact. No holes or cut-outs are required in the glass. SPECIFICATIONS: Materials: 12 mm Square Tubing, Solid Brass Fittings