Blind Bolt


Manufacturer: Blind Bolt

MPN: SKU: Blind Bolt Categories: , Brand:


Blind Bolts are revolutionary fastening devices used in steel applications where there is no backside access.   These bolts allow for architects and engineers to safe time in design and the building process. With blind bolts you do not have to make time or space to tighten bolts, that are hard to reach. The Blind Bolt provides an innovative solution without the need for welding, or expensive tools.  Components can be successfully attached by simply inserting the Blind Bolt, and tightening the nut.

Hot-dip galvanizing (HDG) has been specified to combat steel corrosion for more than 100 years. Some benefits include better corrosion resistance than standard zinc flake (or Geomet 500), along with higher durability and longevity, than standard galvanized steel. Hot-dip galvanizing is proven, unmatched durability, even in the harshest conditions.  This is in part thanks to the galvanized coating’s abrasion resistance, uniform protection, and complete coverage. The underlayers layers formed in the galvanizing kettle are metallurgically-bonded to and harder than the base steel, while the top, pure zinc layer is more impact resistant. Together these layers of the zinc coating provide unparalleled abrasion resistance.

The Dacralon Finish makes these blind bolts even stronger. Geomet 500 provides extra protection against erosion. This makes the bolts stronger and more durable. The finish does not impact the installation of the bolt and still has easy install. Abrafast allows for bulk orders and we give discount volume pricing.

Technical Data

The Blind Bolt Company has received confirmation from ICC Evaluation Service, LLC (ICC-ES), that The Blind Bolt complies with the provisions of the ESR-3617.

This confirmation, as evidence in ICC-ES evaluation report ESR-3617, provides guidance to code officials faced with approving the use of The Blind Bolt under these codes.

The evaluation report is available opposite
and online at


Return Policy


Additional information

Weight N/A

M8 (Fits 11/32" Hole), M10 (Fits 7/16" Hole), M12 (Fits 1/2" Hole), M14 (Fits 9/16" Hole), M16 (Fits 11/16" Hole), M20 (Fits 13/16" Hole), M24 (Fits 1" Hole), M30 (Fits 1-1/4" Hole), 3/8", 7/8", 1"

Length (millimeters)

50, 60, 70, 75, 90, 95, 100, 110, 120, 125, 130, 140, 180, 185, 250, 2-3/8", 5", 5-1/2"


Geomet 500, Dacralon, 304 Stainless Steel, 316 Stainless Steel, Hot Dipped Galvanized


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