CRL Prima 01 Series Top or Bottom Mount Hinge

CRL Prima Series Pivot Hinge

Product Overview

The CRL Prima Series Pivot Hinges are engineered for 5/16" to 3/8" (8–10 mm) tempered glass. The top & bottom mount design minimizes glass cut-outs and maximizes visibility. A self-centering mechanism with four internal springs helps maintain door alignment. Supports doors up to 100 lbs with two hinges and widths up to 31". Model PPH01 is adaptable to CRL’s Deluxe Header System, while PPH06 integrates with the EZ-Adjust Header System using adaptor block HAB01 (sold separately).

Product Features

• Design Style: Beveled
• Edge Profile: Beveled
• Glazing Thickness: 5/16" to 3/8" (8–10 mm)
• Height: 2" (51 mm)
• Width: 3-5/8" (92 mm)
• Material: Solid Brass
• Mounting Type: Head & Sill Mount
• Opening Style: Pivot (floor)
• Self-Centering: Yes
• Maximum Door Weight: 100 lbs (45.4 kg)
• Maximum Door Width: 31" (787 mm)
• 5 Degree Pre-Set: No (optional pivot pin set available)
• Use: Corner, Niche, Tailor Made Solutions
• Series: Prima

Technical Specifications

• Construction: Solid Brass
• Closing Type: Self-centering within 15° of closed position
• Hinge Swings: Full rotation
• Glass Type: Monolithic Tempered Safety Glass
• Includes: Gaskets, screws, and fabrication dimensions
• Cut-Outs: Required (refer to template)
• Patent: U.S. Patent No. 5,297,313

Optional Accessories

• 5° Pivot Pin Set (adjustable closing angle)
• Adaptor Block HAB01 (for EZ-Adjust Header System)

Important Notes

• Intended for residential or hotel shower enclosures
• Use CRL templates only
• Custom applications require approval
• Glass fabrication required prior to installation

Technical Documents

PPH01 Template
CAD Drawings
Cleaning Guide