
TABLE OF CONTENTS 5/14/2025 GR-H2R-BO, MANUAL
TABLE OF CONTENTS Copyright 2025 Vestil Manufacturing 2 of 8
SPECIFICATIONS
GR-H2R-BO series bolt-on guardrail systems are designed to provide protection against impacts in
industrial and commercial settings. Constructed from durable steel, these guardrails are available in
various lengths and finishes. They are intended for installation on private property using posts anchored
to the ground. These guardrail systems are not designed for installation on public roadways. DOT-
compliant versions are available upon request. System performance depends on proper installation as
well as the strength of the supporting surface. The following is detailed information about GR-H2R-BO
guardrails, derived from similar product data and adjusted for the bolt-on configuration:
Available Lengths: 3ft, 4ft, 5ft, 6ft, 7ft, 8ft, 9ft, 10ft, 11ft, 12ft
Finishes: Yellow Powder Coat (-YL), Hot-Dipped Galvanized (-HDG)
Color: Yellow (Rail), Black (Bracket) for -YL; Gray (Rail), Black (Bracket) for -HDG
Material: Steel
Guardrail Dimensions: 5.5" W x [Length varies by model] L x 12.8125" H
Impact Resistance: 4,000 lb. at 4 mph
Mounting Posts Required: 2 posts for 3ft to 8ft lengths, 3 posts for 9ft to 12ft lengths (posts sold
separately)
Rail-Mounting Hardware: Included with rails (for bolt-on attachment)
Anchor Kits: Sold separately for mounting posts to the ground
Specifications for GR-H2R-BO guardrail system components are available online to anyone who visits
Vestil’s website. These include dimensions, net weight, and finish information. To access model-specific
information, navigate to the GR-H2R-BO webpage at https://www.vestil.com/product.php?FID=654.
Scroll the page to the “Product Specifications Table”. Scroll the table until you find your model. Click on
the model name (white text inside a blue box), and a pop-up window will open with detailed
information about your model. Print a copy of the document and keep it with your copy of this manual.
The graphic below is an exemplar specifications pop-up window for model GR-H2R-BO-4-YL.