Box of 100.  For use in concrete, some types of concrete block, and A36 or A572 structural steel.  They are used for applications where it may be desirable to remove the fixure, where shimming may be required or for suspending sprinkler systems.

1/4" - 20 threaded studs have a specially designed point to allow proper penetration into the base material.  A Plastic flute is mounted over the point to retain the drive pin in the fasteners guide of the tool providing guidance during the driving operation.  A plastic cap is also provided to protect the threads of the fastener during the driving process as well as providing guidance during installation.

• Thread Length = 1 1/4"
• Shank Length = 1 1/4"
• Shank Diameter = .145"

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