NYLON GROMETS ARE USED FOR A NEAT FINISH TO WIRE HOLES IN POSTS.
THEY ARE DESIGNED TO HELP PROTECT THE WIRE FROM WEARING AGAINST METAL POSTS AND HELP PREVENT THE EDGES OF HOLES IN TIMBER POSTS FROM WEARING.
WE STONGLY RECCOMENT NYLON GROMETS TO BE USED WITH ALL METAL POSTS THAT ARE NOT STAINLESS STEEL TO LIMIT THE CHANCES OF ANY METAL CONTAMINATION OVER A PERIOD OF TIME.