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Pole Base Foundation, 8-5/8" OD x 84" Long

By CHANCE Foundation Solutions 

Catalog ID: T1120837

By CHANCE Foundation Solutions
Catalog ID:  T1120837
Streetlight Foundation (SLF) 8.625 OD x 84" Long, 3/4" thick x 18" round baseplate, fixed circle, hardware included.

Chance Instant Foundations are designed for an above-grade and at-grade mounting of a variety of equipment that needs a solid foundation and accessibility for utility services such as electric and water lines. These foundations provide a low-cost solution that can be instantly loaded without the need to coordinate various trades, equipment or weather.

  • Fixed 13" Bolt Circle
  • 2 holes, 1" Dia x 2-1/2" Long
  • Suitable for Streetlight, Roadway, and Architectural Lighting
  • Other applications include EV Charging Infrastructure, 5G/6G Poles, Rail Applications, End Zone Tower Systems, Solar Array Pole Mount, and Signage
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Product Details


Application Helical Anchoring
Base Plate Shape Square
Bolt Hole Type Tapped Bolt Hole
Coating Galvanized
Ground Lug Hole No
Hardware Packaging Installed
Number of Bolt Holes 2
Pipe Type Round Pipe
Type Lighting Foundation Anchors
UPC 096359516316


Base Plate Dimensions 17.50 in
Base Plate Thickness 0.750 in
Bolt Length 2.50 in
Center hole dimensions 5.00 in
Diameter - Bolt 1 in
Diameter - Bolt Circle 13 in
Foundation Diameter 6.630 in
Foundation Length 84 in
Length 84.00 in
Weight 190.000 lb


Pallet Quantity 9
Standard Package 1

Resources and Downloads

Installation/Instruction Manual (IOM)


CHANCE Instant Foundation & Concrete Collar (VI04163E0520)

SLF (VI04173E1021)

CHANCE® Streetlight Foundation (VI04147E0719)

Engineered Advantages of Instant Foundations (CENT-CV-VI-EN-00424)

Engineering Drawing