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Caliburn XL 19/64" Concrete Screw Lag
Regular price
$1.69
Sale price
$1.69
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GRK Caliburn XL 19/64" Concrete Screws are a great option for attaching metal posts to concrete patios and steps. Caliburn XL Screws are designed to grab onto concrete when installed properly and will generate a large amount of resistance needed to install metal posts. Caliburn XL screws are available in three lengths, 5", 3-1/2", and 2-3/4"
Screws sold individually
Torx T-40 bit required to install. The screw hole must be pre-drilled with a masonry bit prior screw installation.
Post Fasteners
Simpson Strong-Tie .220 x 4" Strong-Drive SDWS Timber Screws
![four inch sdws timber screw side profile from simpson](http://deckandrailsupply.com/cdn/shop/files/F_SDWS22400DB_4InScrew.jpg?v=1684266869&width=533)
Simpson Strong-Tie .220 x 4" Strong-Drive SDWS Timber Screws
Regular price
From $0.65
Sale price
From $0.65
Regular price
Caliburn XL 19/64" Concrete Screw Lag
![Caliburn XL 19/64" Concrete Screw Lag](http://deckandrailsupply.com/cdn/shop/files/20230510_103828.jpg?v=1684268136&width=533)
Caliburn XL 19/64" Concrete Screw Lag
Regular price
From $1.69
Sale price
From $1.69
Regular price