
Add the Essentials
Complete your order with these essentials, compatible with:
.275" x 12" Conquest Structural Screw - T-30 Star Drive, Pkg 25
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$199
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The .275" x 12" Conquest Structural Screw is built for demanding structural wood assemblies that require significant depth and uncompromised strength. With a full 12" length, this screw is suited for fastening thick beams, heavy posts, and layered framing components in load-bearing construction. The T-30 star drive ensures strong bit engagement and consistent drive performance under high torque conditions.
Note: ICC-ES approved for structural wood applications. Package contains 25 screws.
This extra-long structural screw features a .275" diameter and aggressive self-tapping threads that penetrate deeply into dense lumber, delivering secure connections across substantial wood members in heavy framing applications.









Complete your order with these essentials, compatible with:
.275" x 12" Conquest Structural Screw - T-30 Star Drive, Pkg 25
Just got done using these to build 1 12x20 and 1 8x8 deck. I have always used carriage bolts before and it was a long process, these made it an absolute breeze. I did predrill all the holes however i don't think i really needed to. Highly recommend!!!
nice
These are awesome screws for big rough cut lumber