[ Quick Installation ] - Leave a 2-inch and then connect the door hardware with nuts and bolts. [ and Safe ] Our two-way fence latches are made of sturdy steel and coated with galvanization, capable of withstanding both cold and hot outdoor weather. They are - and wear-, ensuring long-lasting durability. [ Enhance Reliable Security ] The double-sided livestock ensures the safety of your livestock on the farm, eliminating the worry of horses, sheep, cattle, and pigs fleeing the farm. The double-sided is an essential item for every farm, stable, horse pen, and cattle barn. [ Double-direction ] The double-direction steel door can tightly close the door without loosening and has a tongue that opens in both directions [ For Your Door ] Bull door , suitable for round tube doors of 4 to 5 centimeters, leaving a of approximately 3 - 4 inches (7 - 10 centimeters) between the pillar and the door, excluding installation hardware., Weight: 4.75316636872 Pounds, Manufacturer: Gishbjka