SSA No Arm Hinged Base Square Straight Aluminum Pole

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Pole
The pole shaft will be constructed of seamless extruded tube of 6XXX Series Aluminum Alloy per the requirements of ASTM B221. The shaft assembly shall be full-length heat treated after base weld.

Base Style
4-Bolt Cast Aluminum Base Flange of Alloy 356-T6 with three (3) Stainless Steel Tamper-Resistant Attaching Screws.

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Handhole
4″-5″ Butt Squares – 2″ x 4″ Handhole with square Lap Style Aluminum Door and two (2) Stainless Steel Self-Tapping Attaching Screws. A Grounding Provision incorporating a tapped 1/4″-20NC Grounding Provision is provided opposite the Handhole.
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6″+ Butt Square – 3″ x 5″ Handhole with square Lap Style Aluminum Door and two (2) Stainless Steel Self-Tapping Attaching Screws. A Grounding Provision incorporating a tapped 1/4″-20NC Grounding Provision is provided opposite the Handhole.
Anchorage
Anchorage Kit will include four (4) L-shaped Steel Anchor Bolts conforming to AASHTO M314-90 Grade 55. Ten inches (10″) of threaded end will be galvanized per ASTM A153. Kits will contain four (4) Hex Nuts, four (4) Lock Washers, and four (4) Flat Washers (all components Galvanized Steel). A bolt circle template will be provided.

Base and Anchorage Details
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Vibration Damper
When determined necessary by Hapco, a Vibration Damper will be factory-installed inside the pole shaft. Customer specification of the damper is available.

Vibration Dampers
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Mounting Designation

Side Drill Mount
For Side Drill Mount applications specify luminaire type, quantity and orientation. A luminaire drilling template must be supplied at time of order.

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Tenon Mount – Welded
For Tenon Mount applications specify both Tenon diameter (2.375″, 2.875″, 3.5″, etc.) and length (3″, 4″, etc.).
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Satin Aluminum Finish
Pole surface will contain a uniform Brushed Aluminum natural finish. Finish to be achieved utilizing specially formulated abrasives in a multi-pass, rotary sanding operation.

Powder Coat Finish
Coating material will be a thermosetting polyester AAMA 2604 Super Durable powder electrostatically applied, oven cured and bonded in a closed loop, automated system. Minimum thickness of finish will be two (2) mils. Hapco’s Powder Coat Finish Warranty on aluminum poles is five (5) years.

Finish Options
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Pole Shaft Warranty
Hapco warrants its aluminum pole assemblies for their lifetime to be free of defects in material and workmanship.

Hapco Lifetime Pole Assembly Warranty
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Specification Drawings - SSA No Arm Hinged Base

Download interactive PDF specification drawings of standard SSA No Arm Hinged Base Poles below.

Product No. | Pole Height | Butt Dia. | Wall Thickness | Old Product No.
SSA08B4-H-** [ 8′ ] 4″ Butt Dia., 0.125” Wall, 1397-001

SSA10B4-H-** [ 10′ ] 4″ Butt Dia., 0.125” Wall, 1397-002

SSA10D5-H-** [ 10′ ] 5″ Butt Dia., 0.188” Wall, 1397-003

SSA12B4-H-** [ 12′ ] 4″ Butt Dia., 0.125” Wall, 1397-004

SSA12D5-H-** [ 12′ ] 5″ Butt Dia., 0.188” Wall, 1397-005

Product No. | Pole Height | Butt Dia. | Wall Thickness | Old Product No.
SSA14B4-H-** [ 14′ ] 4″ Butt Dia., 0.125” Wall, 1397-006

SSA14D5-H-** [ 14′ ] 5″ Butt Dia., 0.188” Wall, 1397-007

SSA15B4-H-** [ 15′ ] 4″ Butt Dia., 0.125” Wall, 1397-008

SSA15D5-H-** [ 15′ ] 5″ Butt Dia., 0.188” Wall, 1397-009

SSA16B4-H-** [ 16′ ] 4″ Butt Dia., 0.125” Wall, 1397-010
SSA16D4-H-** [ 16′ ] 4″ Butt Dia., 0.188” Wall,

SSA16D5-H-** [ 16′ ] 5″ Butt Dia., 0.188” Wall, 1397-011

Product No. | Pole Height | Butt Dia. | Wall Thickness | Old Product No.
SSA18B4-H-** [ 18′ ] 4″ Butt Dia., 0.125” Wall, 1397-012
SSA18D4-H-** [ 18′ ] 4″ Butt Dia., 0.188” Wall,

SSA18D5-H-** [ 18′ ] 5″ Butt Dia., 0.188” Wall, 1397-013

SSA20D5-H-** [ 20′ ] 5″ Butt Dia., 0.188” Wall, 1397-014