[TRUE 14-GAUGE & HIGH-TENSILE STRENGTH] Verified 1.81mm thickness through precision caliper testing. Unlike flimsy alternatives, our 14-gauge high-tensile steel is specifically engineered to contain goats, sheep, and large dogs without sagging, providing a robust and reliable perimeter for medium-sized livestock. [SHOCK-ABSORBING HINGE JOINT DESIGN] Features the classic "Twist-Lock" Hinge Joint knot that acts like a mechanical spring. This allows the fence to flex under animal impact and spring back to its original shape, preventing the wire from snapping or losing tension—a major advantage over rigid, breakable welded wire. [ELITE DOUBLE-GALVANIZED RUST DEFENSE] Treated with a heavy-duty Double Galvanized process, our wire features a thick, multi-layer zinc coating. This creates a smooth, rust-resistant barrier that withstands rain, snow, and manure, ensuring a pristine appearance and structural integrity for 10+ years. [PREDATOR-PROOF GRADUATED MESH] Designed with smart graduated spacing: Tighter 4.9-inch gaps at the bottom keep lambs and kids safely inside while preventing foxes and coyotes from squeezing through. The spacing widens towards the top to maintain a secure 4ft height with optimized efficiency. [328FT MEGA ROLL & FREE US SHIPPING] Each roll provides 328 feet (100m) of continuous, seamless fencing—enough to cover significant acreage with fewer splice points. Enjoy the massive value of Free Shipping on this heavy, industrial-grade item, delivered directly to your farm or doorstep.