Overhead Mast Arm Brackets

The heavy-duty mast arm bracket allows level mounting of traffic and street signs on traffic pole mast arms. The spring damper design limits additional wind loading to the pole while keeping the sign visible during wind gusts. The high strength, durable and low-maintenance bracket constructed from aluminum alloy is adjustable to accommodate various angles.
Two fixed or adjustable brackets may be used on horizontal arms. Each bracket assembly includes an inner (fixed) bracket, an outer (adjustable) bracket and sign connecting hardware. Our mast arm brackets come with stainless steel hardware and locknuts and are attached using double stainless-steel banding (not included).