The Stainless Steel Glass Railing Square Surface Mount Post with Square Glass Clamps
is part of Inline Design’s Chicago Square Style Glass Railing System. This version is designed
for clean clamp-mounted glass railing installations where top rail mounting hardware is not required.
Built from a 1.57" x 1.57" / 40 x 40 mm square stainless steel profile with a
12 gauge / 0.102" / 2.6 mm wall thickness, this post is a heavy-duty option for modern glass railing
systems that need strong post construction, clean square lines, and square glass clamps.
Use it for balconies, decks, porches, patios, stairs, landings, terraces, indoor railings, outdoor railings,
wet or dry locations, residential projects, and commercial projects when installed according to local code,
approved mounting conditions, glass requirements, and project-specific engineering.
Glass panels are purchased separately. This post system is designed for use with compatible tempered or laminated glass panels. Verify glass thickness, panel height, panel width, local code requirements, and project-specific engineering before ordering glass.
Compatible Glass Warehouse glass panels at Home Depot
Quick Product Highlights
| No Top Rail Hardware |
Designed for clamp-mounted glass railing layouts without a handrail bracket or top rail support mounted on top of the post |
| Heavy-Duty Post |
40 x 40 mm square post with 12 gauge / 2.6 mm wall thickness |
| Glass Clamp System |
Includes square glass clamps based on selected post type: end, middle, corner, or stair configuration |
| Finish Options |
Satin Stainless Steel (SS 316) and Black Matte (SS 304) options |
| Glass Compatibility |
For 3/8", 1/2", or 9/16" tempered or laminated glass |
| Important |
Glass panels and base anchors are not included |
Project Gallery
Details
| System |
Chicago Square Style Glass Railing System |
| Top Rail Hardware |
Not included with this version |
| Profile Size |
1.57" x 1.57" / 40 x 40 mm |
| Post Thickness |
12 gauge / 0.102" / 2.6 mm heavy-wall construction |
| Glass Thickness |
3/8", 1/2", or 9/16" tempered or laminated glass |
| Satin Stainless Steel |
AISI 316 stainless steel for wet, dry, indoor, outdoor, and coastal environments with routine stainless steel maintenance
|
| Black Matte |
Black Matte powder coat over AISI 304 stainless steel
|
| Post Preparation |
Pre-drilled and tapped M8 x 1.25 mm for square glass clamps |
| Installation |
Surface mount installation to approved concrete, steel, wood blocking, or other structural substrates using project-specific anchors |
Available Configurations
| Heights |
36" and 42" |
| Post Types |
End, Middle, Corner, Stair Lower, Stair Middle, and Stair Upper |
| Finish Options |
Satin Stainless Steel (SS 316); Black Matte Post Only (SS 304); Black Matte Post & Base Cover (SS 304); Black Matte Post, Base Cover & Glass Clamps (SS 304) |
What Is Included in the Kit?
Important Installation Notes
- Glass panels are not included.
-
Base anchors are not included. Due to the variety of floor surfaces, customers must supply the connecting hardware for the base, including screws, bolts, anchor bolts, or other project-specific fasteners.
- Anchor selection must be based on the mounting surface, including concrete, steel, wood framing, blocking, or other approved structural substrates.
- Stair posts and other custom posts require an additional fee to account for custom post fabrication and CAD drawings specific to the customer field measurements when necessary.
- Custom fabrication requires a minimum of 1–2 weeks for production.
- Handrail, top rail, guardrail height, glass type, post spacing, anchoring, and other structural requirements must be verified against local code and project-specific engineering.
- For coastal or high-corrosion environments, stainless steel must be cleaned and maintained regularly.
Links & Downloadable Materials
More Information
