Commercial Aluminum
25-foot-black-aluminum-flagpole
25-Foot Black Aluminum Flagpole with Internal Halyard
Commercial Aluminum
FPB025IH
If your site calls for a pole that disappears against a dark facade or stands out as a design element in its own right, the black aluminum is the answer. It is the only black finish option in the commercial aluminum lineup — same shaft, same internal halyard system, same tilt base — just in a powder-coated black finish.
Black powder coat finish
Internal halyard + lock
Tilt base included
Only black option in lineup
25'
Above ground
4.5"
Butt diameter
140
MPH wind rated
4x6
Recommended flag
If your site calls for a pole that disappears against a dark facade or stands out as a design element in its own right, the black aluminum is the answer. It is the only black finish option in the commercial aluminum lineup — same shaft, same internal halyard system, same tilt base — just in a powder-coated black finish.
The internal halyard system is identical to the standard 25-foot pole: rope routes inside the shaft, locking aluminum door at the base, cam cleat for secure flag positioning. The black finish extends to the flash collar and base cover for a fully coordinated look.
At 25 feet with a tilt base, maintenance is a one-person job. The black finish is durable powder coat — touch-up paint is readily available if the finish is ever scratched. Note that powder coat finishes are not covered under the standard warranty.
Ideal for:
Modern commercial architecture, hospitality properties, retail flagships, corporate headquarters, and any site where the standard silver finish conflicts with the building aesthetic.
Foundation Requirements
Foundation Diameter:
20 inches
Foundation Depth:
40 inches minimum below grade
Concrete Spec:
Anchor Bolts:
3000 PSI minimum
4 x 3/4 inch dia. x 30 inch galvanized steel
The minimum depth assumes compacted soil. The Building Code typically requires footings below the frost line — generally a minimum of 4 feet (48") below finished grade. Consult your local municipality if in doubt. The anchor cage shipped with the pole is designed for a 4'–6' minimum depth.
Installation Overview
Engineering drawings and full installation instructions ship with the pole. This is a summary for planning purposes.
01
Dig and Pour
Auger or excavate a 26" diameter hole to 44" minimum depth. Bed in gravel, set anchor cage, pour 3,000 PSI concrete. Allow 7 days full cure (or 1 day with quick-set).
03
Walk the pole up
Assemble pole horizontal. Attach hinge pin to base. Two or three people walk the pole up to vertical from the hinge side. Secure the two non-hinge bolts.
02
Level the base
Once cured, thread leveling nuts onto anchor bolts. Place the hinge base plate over the cage, shim level in both directions, and secure with washers and large nuts.
04
Rig and Install
Verify halyard through cam cleat, attach counterweight and snaps, thread the ball finial, install flash collar. Apply silicone bead at collar top. Raise your flag.