The Square Post Anchor is a surface mount base for securing square posts to concrete or asphalt surfaces. Constructed from galvanized steel, it provides corrosion resistance and durability across various environmental conditions. The anchor features a 6-inch by 6-inch base plate with 3/8-inch thickness, supporting reliable load-bearing capacity and stability in mounting applications.
The design accommodates 1 3/4 inch square posts with a precision fit, featuring an outside post width of 2 inches and inside width of 1 13/16 inches. Hole configurations include 7/16-inch diameter openings with 1/2-inch spacing between holes for standard fastening. Installation is straightforward—the sign post slips into the mounted base for secure connection.
Included hardware provides comprehensive mounting solutions: four asphalt installation spikes, four concrete installation lag bolts with anchors and washers, and two corner bolts to secure the post. This complete set enables versatile installation on different surfaces without additional purchases.
RaxPower: Your Trusted Square Post Anchor Wholesaler
Our flexible production times range from three to seven business days. As a specialist in break-away sign systems, RaxPower offers comprehensive shipping and production services. Square Post Anchors are used to create a break-away sign system.
Product Specifications:
- 2″ Base for 1 3/4″ Square Posts
- 2 1/4″ Base for 2″ Square Posts
- Durable, galvanized steel construction for longevity and protection against elements.
Installation is quick and easy: the anchor is installed into the soil, leaving only 1-2 inches exposed above-ground, then the square post is slid into place and bolted securely.
Shipping Options:
- Economy (5-10 Business Days)
- Standard (3-5 Business Days)
- Three Day (3 Business Days)
- Two Day (2 Business Days)
- Overnight (1 Business Day)
Production Schedules:
- 3 Business Days Express
- 5 Business Days Standard
- 7 Business Days Saver
Emergency same-day rushes are available in some cases. We ensure reliability and flexibility to meet your project needs. Please speak with a customer service representative today for more information.
| Parameter | Value |
|---|---|
| General Description | Surface mount base for securing square posts to concrete or asphalt. |
| Material | Galvanized Steel |
| Base Plate Dimensions (L x W) | 6″ x 6″ |
| Base Plate Thickness | 3/8″ |
| Compatible Post Size | 1 3/4″ Square Post |
| Post Width (Outside) | 2″ |
| Post Width (Inside) | 1 13/16″ |
| Hole Diameter | 7/16″ |
| Hole Spacing (Center-to-Center) | 1/2″ |
| Included Hardware | (4) Asphalt installation spikes, (4) Concrete installation lag bolts with anchors/washers, (2) Corner bolts to secure post |
| Standards Compliance | Not NCHRP 350 or MASH Compliant |
| Unit Weight | 9.89 lbs |
| Availability | In Stock |
Frequently Asked Questions
What is a Square Post Anchor and what is it used for?
The Square Post Anchor is designed for surface mounting square sign posts to concrete or asphalt. It features corrosion-resistant galvanized steel, allowing the sign post to slip easily into the mounted base for secure installation. Square sign posts are sold separately.
How does the galvanized steel construction ensure durability?
The anchor is made from corrosion-resistant galvanized steel, providing durability against environmental elements and ensuring sustained performance in demanding outdoor conditions.
Can this anchor be installed on both concrete and asphalt?
Yes, the anchor can be surface mounted to both concrete and asphalt, with appropriate hardware included for each surface type.
What mounting hardware is included with the anchor?
The anchor includes all necessary mounting hardware: (4) asphalt installation spikes, (4) concrete installation lag bolts with anchors and washers, and (2) corner bolts to secure the post, allowing for easy and efficient installation.
What size square post does this anchor fit?
This anchor fits 1 3/4 inch square posts, ensuring compatibility with standard sign post sizes.
What are the dimensions and weight of the anchor?
The anchor measures 6 x 6 x 6 inches (15 x 15 x 15 cm) and weighs approximately 9.89 pounds.
Is this anchor compliant with NCHRP 350 or MASH standards?
No, this anchor is not compliant with NCHRP 350 or MASH standards. It should be evaluated against relevant application-specific requirements for critical infrastructure use.
What is the lead time for orders, and is the product readily available?
The product is generally in stock for immediate shipment, ensuring timely delivery. For bulk or specific orders, it may be available on backorder; please verify current availability to meet your project schedule.
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