


This economical clearance post with an innovative rebounding hinge, provides an advanced height warning to avoid expensive damage to structures and vehicles.
Specifications:
Clearance Structure Includes:

Non-reflective, self-adhesive graphics kit that includes the word “clearance” and two sets of numbers (0-9) with inch and feet marks.

Bright Galvanized Chain for Height Guard Clearance Bar Installation
Includes:
#3 x 36" (2 units)
(2) 3/16" zinc plated snap hooks
We recommend using collapsible, absorbing, link chain and not stiff wire.

This anchor assembly helps with mounting the Carbon Steel Clearance Structure. J-Anchor Kit includes: (4) 5/8" Hex Nuts, (4) 5/8" Washers, & (4) 5/8" x 17-7/8" x 3-7/8" Galvanized Bent Anchors.
It is recommended to use Sonotube® filled with foundation grade high strength concrete with steel rods enforcement, 30” deep or 4” deeper than local frost line.

Click on the video link below to see the animated installation video.


Go to the Height Guard Clearance Bar page.
See the FAQ download for more information about Height Guard Overhead Clearance Bars.
Carbon Steel Clearance Documents
SMG Carbon Steel Clearance Structure-Fixed (pdf)
DownloadSMG Carbon Steel Clearance Structure-Hinge (pdf)
DownloadSMG Clearance Structure FAQ (pdf)
DownloadSMG Clearance Structure Flyer (pdf)
DownloadSMG Carbon Steel Clearance Structure Installation (pdf)
DownloadSMG Carbon Steel Clearance Structure Tech Specs (pdf)
Download1405 White Oak Drive, Kalamazoo, MI 49008
248-855-6647