1/2" - Square Head Lag Screws
$1.35
Below are the available bulk discount rates for each individual item when you purchase a certain amount
- Buy 10 - 24 and get 10% off
- Buy 25 - 49 and get 12.5% off
- Buy 50 - 74 and get 15% off
- Buy 75 - 99 and get 17.5% off
- Buy 100 - 149 and get 20% off
- Buy 150 - 199 and get 22.5% off
- Buy 200 - 299 and get 25% off
- Buy 300 - 499 and get 27.5% off
- Buy 500 - 999 and get 30% off
- Buy 1000 or above and get 35% off
1/2" Square Head Lag Screws in Black Oxide – Heavy-Duty Rustic Decorative Lag Bolts in 1-1/2", 2", 2-1/2", 3", & 4" Lengths
Add serious strength and timeless vintage appeal to your larger timber projects with our 1/2" Square Head Lag Screws in Black Oxide from Cutting Edge Metals. These heavy-duty decorative lag bolts feature the classic square head design that has defined blacksmith-quality hardware for generations, finished with a rich matte black oxide coating for that authentic “forged iron” rustic look.
The 1/2" diameter provides excellent load-bearing capacity for medium to heavy structural applications, while the range of lengths (1-1/2", 2", 2-1/2", 3", and 4") gives you the flexibility to match your exact needs—whether mounting robust brackets to beams, securing barn door tracks, assembling heavy furniture, joining thicker timbers, or anchoring exposed details in pergolas, log cabins, and custom builds.
The prominent square head not only creates beautiful decorative detail but also allows reliable high-torque installation with a wrench or our matching square head sockets—no slipping or stripped heads, just solid, professional results.
Available Lengths (All In Stock):
- 1-1/2" — Perfect for lighter structural attachments and thinner material
- 2" — Versatile all-purpose length for standard bracket mounting
- 2-1/2" — Added grip for medium-duty connections
- 3" — Strong penetration for heavier timber work
- 4" — Maximum depth for demanding structural applications
- Rustic Black Oxide Finish — Matte black coating offers a sleek, non-reflective forged-iron aesthetic that enhances exposed hardware and pairs beautifully with our custom timber brackets for a cohesive, heirloom-quality appearance.
- 1/2" Diameter for Heavy-Duty Strength — Coarse wood threads and sharp tapered point deliver outstanding pull-out resistance—ideal for structural loads where smaller diameters fall short.
- Decorative & Functional — The square head adds visible old-world character while providing reliable heavy-duty performance; perfect for barn doors, reclaimed furniture, pergolas, post-and-beam construction, and any project where hardware becomes part of the design.
- Perfect Compatibility — Sized and finished to integrate seamlessly with our metal brackets, washers, and other hardware—no mismatches or weak points.
- Builder-Friendly — Multiple lengths in stock for immediate shipping; bulk quantities available for professionals and large-scale projects.
All lengths currently in stock — Order today and receive fast shipping straight to your door. Your project deserves hardware that looks as strong as it performs—bring that authentic old-world rustic vibe to life with Cutting Edge Metals!