
Add the Essentials
Complete your order with these essentials, compatible with:
.275" x 4" Conquest Structural Screw - T-30 Star Drive, Pkg 50
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$199
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Designed for demanding structural wood applications, the .275" x 4" Conquest Structural Screw provides strong holding power and dependable installation performance. The T-30 star drive ensures solid bit engagement under high torque conditions. Well-suited for heavy framing, ledger fastening, and multi-member wood assemblies.
Note: ICC-ES code listed for approved structural use.
With its .275" diameter and extended 4" length, this screw penetrates deeply into lumber while maintaining secure clamping strength across structural joints.









Complete your order with these essentials, compatible with:
.275" x 4" Conquest Structural Screw - T-30 Star Drive, Pkg 50
These are awesome screws for big rough cut lumber
I was shocked with the cost of shipping, but the 50 screws I ordered were exactly what I needed for my deck rebuild. Shipping was almost as much as the screws themselves. I could understand that for a larger order, but for 50 screws, I felt that was unnecessary. A few dollars would cover the real shipping cost for the small box of screws.
These torx flathead screws appear to be of high quality. I have sunk about 200 so far and
not had a single break or torx strip. Some screws were driven so hard that the geared driver drill required a right-angle brace to keep control of it.