CRL Satin Brass Senior Prima 01 Top/Bottom Mount Glass Door Hinge

• Top or Bottom Mount
• For use with 1/2" (12 mm) tempered safety glass
• Available in several durable finishes
• Recommended for monolithic tempered glass installations
• 3‑year warranty
• U.S. Patent 5,297,313

CRL Senior Prima Hinges (SKU: SRPPH01SB) carry the majority of the door weight on the bottom and can be inset from the wall to provide clearance for towel bars and other projections — a key advantage for shower door installations requiring more exposed glass and cleaner sightlines. The glass-to-fixed transom mount pivot hinge is ideal for doors with fixed transoms above; when mounted vertically, either style works in movable transom installations. These self-centering pivot hinges use four springs for maximum retention and durability. The SRPPH01 model is adaptable to CRL’s Deluxe Header System.

Note: Order SRHAB01 Senior Adaptor Block separately for compatibility with the Deluxe Header System. SRPPH06 is only compatible with the EZ‑Adjust Header System and includes its own adaptor.

Load & Size Capacity

• Senior Prima: With two hinges and 1/2" (12 mm) tempered safety glass, supports up to 145 lbs (66 kg); maximum door width 36" (914 mm).
• Junior Prima: With two hinges and 1/4" (6 mm) tempered safety glass, supports up to 62 lbs (28 kg); maximum door width 28" (711 mm).

Specifications

• Glass thickness: Senior Prima 1/2" (12 mm); Junior Prima 1/4" (6 mm) — tempered safety glass.
• Special feature: Top and bottom mount increases glass exposure and can reduce glass fabrication cut-outs versus side-mount glass-to-glass hinges.
• Construction: Solid brass.
• Hinge swing: Full rotation.
• Closing type: Self-centering within 15° of closed position.
• Includes: Gaskets, screws, and glass fabrication dimensions.
• Patent: Senior and Junior Prima Hinges — Patent No. 5,297,313.

Custom finishes available on request — contact the CRL Technical Sales Shower Door Department for specialty plating or color-matching.

Product Warning:

CRL shower door hinges are designed for residential or hotel shower use. For any other applications, obtain approval from CRL Shower Door Technical Sales. Use only the included template; CRL cut-out dimensions may differ from other brands.