The GGH Large End Cap is designed to provide a clean, secure finished closure for 4-1/4" mechanical U-channel installations. Manufactured from 6063-T5 aluminum, it offers strength, durability, and corrosion resistance for long-term performance in commercial and residential glazing applications. Its precision-fit design allows quick installation without the need for specialized tools, creating a professional finished appearance while protecting exposed channel ends. Designed for use with both Economy Series and Comfort Series mechanical U-channel systems, it is suitable for new installations and replacement applications.

More Product Information

Material: 6063-T5 Aluminum

Series: Economy Series, Comfort Series

Product Length: 1-1/4" (32 mm)
Product Width: 1/16" (1.13 mm)
Product Height: 4-3/16" (106 mm)

Includes: One Large End Cap

Compatible With: Economy Series and Comfort Series Mechanical U-Channels with 4-1/4" Cladding Profile
Application: Providing a clean and secure finished closure for the ends of mechanical U-channel installations
Indoor/Outdoor Use: Both

For technical inquiries or quotes, please contact us at technical@ggh-usa.com.

Product Warning: Always use appropriate safety equipment during installation. Improper installation may result in product failure or personal injury. Product images are for reference only; actual finish may vary.