Hub Upsweep Mounting Arm Mast Arm

Brackets are engineered to provide a durable extension of the light pole. They allow optimal positioning of the light fixture to maximize the lighting effectiveness. This upsweep arm mounts to a T20, T25, T35 pole top tenon and made from A500 Grade B Steel tubing and can be provided primed, painted, or galvanized.


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To be mounted on a steel, aluminum, fiberglass or concrete pole providing a T20 , T25 or T35 tenon is present. The upsweep arm extends either 4' or 6' and can include 1, 2 or 3 arms. 4 arms are available in 4' lengths only.

Product overview and specifications
Application Type Automotive and Parking, Roadways, Bridges and Tunnels, Sports and Recreation
Architectural Style Transitional
Brand Name Lithonia Lighting
Color Black, Bronze, Gray, White
Environment Outdoor
Finish Gloss
Listings UL
Mounting Type Pole
Product Type Bracket
Series SMACH
Shape Round
Spec Sheets
A summary of the performance and other technical characteristics of the product.
File Type Document Type Document Title Description View | Download
SPEC SHEET POLE-SMACH_PDF Hub Upsweep Arm - Metal, Fiberglass & Concrete Poles View | Download
Technical Files
Installation documents, building information models, etc.
Download brochures, sell sheets, photometry files and other sales tools.