SSS No Arm 4-Bolt Base Square Straight Steel Pole
Pole shaft shall be weldable-grade, cold-rolled, commercial quality carbon steel tubing conforming to ASTM A500 Grade B. Options include 11 gauge and 7 gauge. All Welds shall conform to AWS D1.2 using ER70S-6 electrodes.
4-Bolt Steel Plate Base Flange of fabricated hot rolled carbon steel conforming to ASTM A36 or equivalent (36 ksi minimum yield) with 2-piece Base Cover and attaching hardware. Base Cover will be fabricated from ABS plastic or metal materials.
ABS plastic base covers are standard in all SSS poles specified in BA-Black, BM-Dark Bronze, and BH-White. SSS poles specified in all other colors will be manufactured of metal materials. Metal Base Covers for poles in BA, BM and BH can be specified.
Reinforced, 3″ x 5″ Handhole with Cover, Stainless Steel Screw and Backbar. A Grounding Provision incorporating a tapped 1/2″-13NC hole will be welded to the handhole frame.
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 eight (8) Hex Nuts, four (4) Lock Washers, and eight (8) Flat Washers (all components Galvanized Steel). A bolt circle template will be provided.
Base and Anchorage Details
Read More >
If determined necessary by Hapco, a top-mount, field installed First Mode Vibration Damper will be provided. Customer specification of the damper is available.
Read More >
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 steel poles is one (1) year.
Read More >
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.
Tenon Mount – Welded
For Tenon Mount applications specify both Tenon diameter (2.375″, 2.875″, 3.5″, 4″, etc.) and length (3″, 4″, 5″, 6″, etc.).
Drill Mount Options
Couplings in ½” (C12), ¾” (C34) and 1” (C10) sizes may be specified. Specify height and orientation with order.
Standard handholes are provided centered at 1’-6” up from the base of the poles. Extra Handholes may be specified. Specify height and orientation with order.
First Mode Vibration Dampers can be customer specified.
Read More >
U.S. Patent No. 7871186
Special options can be customer specified.
LAB – Less Anchor Bolts
LPC – Less Pole Cap
PAB – Pre-shipped Anchor Bolts
Product No. | Pole Height | Butt Dia. | Wall ThicknessSSS10B4-4-** [ 10′ ] 4 Butt Sq., 11 Gauge
SSS12B4-4-** [ 12′ ] 4 Butt Sq., 11 Gauge
SSS14B4-4-** [ 14′ ] 4 Butt Sq., 11 Gauge
SSS15B4-4-** [ 15′ ] 4 Butt Sq., 11 Gauge
SSS15D4-4-** [ 15′ ] 4 Butt Sq., 7 Gauge
SSS16B4-4-** [ 16′ ] 4 Butt Sq., 11 Gauge
SSS16D4-4-** [ 16′ ] 4 Butt Sq., 7 Gauge
SSS18B4-4-** [ 18′ ] 4 Butt Sq., 11 Gauge
SSS18D4-4-** [ 18′ ] 4 Butt Sq., 7 Gauge
Product No. | Pole Height | Butt Dia. | Wall ThicknessSSS20B4-4-** [ 20′ ] 4 Butt Sq., 11 Gauge
SSS20B5-4-** [ 20′ ] 5 Butt Sq., 11 Gauge
SSS20D4-4-** [ 20′ ] 4 Butt Sq., 7 Gauge
SSS20D5-4-** [ 20′ ] 5 Butt Sq., 7 Gauge
Product No. | Pole Height | Butt Dia. | Wall ThicknessSSS25B4-4-** [ 25′ ] 4 Butt Sq., 11 Gauge
SSS25B5-4-** [ 25′ ] 5 Butt Sq., 11 Gauge
SSS25D4-4-** [ 25′ ] 4 Butt Sq., 7 Gauge
SSS25D5-4-** [ 25′ ] 5 Butt Sq., 7 Gauge