Satin Anodized 3-1/2" Extruded Aluminum Cap Rail for 1/2" or 5/8" Glass - 240"


Minimum Order

1 Each




.125″ (3.2 mm)

“D” Depth

2-3/16″ (55.8 mm)

“W” Width

3/4″ (19 mm)


Extruded Cap Rail


Satin Anodized

Available for 1/2″, 9/16″ or 5/8″ (12, 13.52, or 16 mm) and 3/4″ (19 mm) Glass

Connects to a Variety of Fabricated Corners and End Caps

Custom Shapes and Sizes are Available

Use Sleeve Number GR35CSM

CRL Extruded Aluminum Cap Rails

are extruded from alloy 6063-T6, which is suitable for custom finishes such as anodizing, powder coating, etc. Use of our 32629 Metal Contact Cement is required to achieve a secure and permanent bond at all connections. Use Connector Sleeves to connect Cap Rails.

Please contact

DK Hardware Sales

for more information or a quote.


Cat. No. GR5PV Cap Rail Vinyl and 95CBL Silicone should be used to secure 1/2″ (12 mm) glass; Cat. No. LR56PV Cap Rail Rubber Insert and 95CBL should be used to secure 9/16″ (13.52 mm) laminated glass; Cat. No. 95CBL Silicone and shims should be used to secure 5/8″ (16 mm) glass.

Dimension is used to calculate the glass size. Add the clearance you desire or allow an additional 1/8″ (3.2 mm) if using Cap Rail Vinyl.

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