Barbed Wire Arms add an extra level of security to a fencing system by allowing you to attach one or more rows of barbed wire atop a fence to deter intruders. They're designed to fit like a post cap, while the top rail slides through the opening and barbed wire can be attached to the arm as one unit. We offer vertical, universal and V-shaped arms, as well as corner post arms and extensions, all available in multiples sizes to fit any size post.
The Extra Heavy Domestic Vertical Barb Wire Arm is a one-piece arm used on the top of the fence line to install barb wire. Designed to fit a 3 1/2" post, this 3-Strand Steel Barb Wire Arm accepts a 1 5/8" rail and can install up to three strands of barb wire in existing notches for quick and easy installation. It's designed for use in demanding, heavy-duty applications. Learn More