2x4x16 lumber Strong starts with straight. Our premium 2x4 lumber is selected for consistency, stability, and jobsite performance. Each board is uniform in size, cleanly milled, and ready for forming, bracing, and structural support on concrete projects of every scale. Whether you’re building slab forms, layout framing, temporary bracing, or custom site details, these boards deliver dependable strength and predictable performance. Ideal For: Concrete slab and curb forming Temporary bracing and layout framing Site prep and jobsite structures Decorative concrete form builds Features: Uniform for tight form lines Smooth, clean cuts for easier handling Strong, durable softwood construction Easy to cut, fasten, and strip At Pretty Concrete Store, we believe even the basics should perform beautifully. Strong by nature. Built for the craft.