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Type HB Hollo-Bolt
The Original Expansion Bolt for Structural Steel with full seismic approval from ICC-ES for all seismic design categories (A through F). Suitable for hollow sections, tubes and where access is available from one side only. For corrosion protection, the Hollo-Bolt® comes with additional JS500 protection as standard or hot dip galvanized.
The Hollo-Bolt is ICC-ES approved for
use in all Seismic Design Categories (A through F) in compliance with
the International Building Codes®. Click the following image for
more information:

Sizes 5/8" and 3/4" have a patented High Clamping Force (HCF) mechanism to provide three times more clamping force than the same size steel expansion bolt without the mechanism.

For full specification and installation data please click the link below to download the Hollo-Bolt Brochure - The Original Expansion for Structural Steel:

CAD files can be downloaded from the
Resources section of the website.
Material:
Mild steel, Stainless steel Grade 316
Finish:
Hot dip galvanized, Bright zinc plated plus JS 500
Product Downloads: Click to open/download
Type:
pdf
Size:
341.34 KB
Description:
Type HB Hollo-Bolt
Dimensions
Loads