Heavy Duty Post Stiffeners for 4" x 4" Post, 1 5/8" Round Pipe
Part number: KNR-HDP4158
Made Of: Engineered Materials
For Use With: Pipe
Color: Black
Allows fast installation of vinyl posts to common steel fence posts. Reuse existing posts or drive new posts for fast, secure installation of PVC fence. Comes with bolt, nut, and washer. 1 5/8" round O.D pipe = KNR-HDP-4158 Other sizes are available as special order.