Per4mance Flex Fence

SKU: 660*

Ramm's Price
List Price:

Per4mance Flex is the most economical option of RAMM's Flex Fence series. It features 4,300 lbs. of break strength per rail and is backed by a 25-Year Ltd. Mfg. Warranty.

Flex Fence Accessories
Posts Compatibility: Wood

Per4mance Flex Fence
Item Description


Per4mance Flex Fence is the most economical 3-wire, Flex Fence option that still prioritizes animal safety. Made of three 12.5-gauge galvanized high-tensile wires that are molecularly bonded to a polyolefin plastic, it can flex up to 6"-8" on impact, then return to shape. Each rail has up to 4,300 lbs. of break strength and is backed by a 25-Year Ltd. Mfg. Warranty. Per4mance Flex Fence is great for large areas where the fencing will not be tested by the horses, but the look of a rail fence is still desired. This low-maintenance, affordable Flex Fence system will be sure to keep your horses safely contained.


  • No stress marks if the rail bends

  • Rails will never crack or peel

  • Rails never need to be painted

  • UV protected

  • Made with pride in the USA!


Revolutionary hardware provides the easiest flexible fence installation on the market. We selected the best polymer material which contains the maximum color and UV inhibitors that the polymer can absorb. The mildew-resistant formula makes the Flex Fence the future standard for horse farms. *For more photos and ideas, we welcome you to visit our Flex Fence Pinterest board section. 

Warranty: Per4mance Flex Fence has a 25-Year Ltd. Mfg. Warranty against any cracking, peeling, chipping, discoloration, manufacturer's defect, or UV weathering. It does not cover abuse or misuse; we recommend using the Mfg. Installation Instructions.

It is strongly recommended that an electric rail be run on the inside of the Per4mance Flex Fence to keep horses from testing and/or abusing the fence. It also discourages the horses from getting close to the diagonal brace post area which can decrease any possibility of entanglement with it.

*Installation Note: For installation below the frost line, the fence post directions remain exactly the same. The difference is the post hole and the footer for the brace post will need to be extended to make a column of concrete that is to the depth of the frost line or just below. This will allow a geothermal effect to occur; it warms the column so the area around the post will not freeze and result in posts heaving. This is specifically why the amount of concrete needed is much higher for northern installations.

Shipping: This item ships on a semi-truck via an LTL freight carrier. This item cannot ship UPS or USPS. Please contact one of our expert account managers at 800-434-6296 for a shipping quote or a free custom fencing layout! For more information on how this type of delivery works and what we need you to do upon arrival, please read through these two links:

- "We completed our three phases of 3 rails of the 4" Per4mance Flex Fence®. Simple instructions and nice people to help if there were any questions. My horses and cows are safe and my farm couldn't look more beautiful."