
Add the Essentials
Complete your order with these essentials, compatible with:
1/4" x 3-1/4" Conquest T-30 Flat Head Concrete Screw - 410 Stainless Steel, Pkg 100
My Cart:
$199
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The 1/4 inch by 3-1/4 inch Conquest T-30 Flat Head Concrete Screw in 410 stainless steel is engineered for deeper masonry fastening where corrosion resistance matters. It installs directly into concrete, brick, or block without anchors, delivering dependable holding strength for professional applications. Each package includes 100 screws for high-volume jobs.
Designed for thicker materials and extended embedment, this screw provides strong engagement in solid base materials. The flat head creates a flush finish, while the T-30 drive system supports controlled, efficient installation.











Complete your order with these essentials, compatible with:
1/4" x 3-1/4" Conquest T-30 Flat Head Concrete Screw - 410 Stainless Steel, Pkg 100
I got the screws when promised and they are exactly what I needed. Great job, thank you.
Works great and color matchs the trench drains that I’m mounting
Seem to secure well like having torx drive.