Internal Pile Guide Stabilizer Size:12" Standard-height internal guide for lake

Standard-height internal guide for lake docks

Mounts on top of a floating dock over an internal pile

It has exceptional strength and longevity

Heavy-wall HDPE body with a 20-inch stabilizer height and a 9

If a matched size HDPE pipe is used to encase a wood pile

Internal Pile Guide Stabilizer Size:12" Standard-height internal guide for lakeSPMP Part No. SPMPIPGS Installation Instructions This internal stabilizer pile guide is patent protected and made of HDPE. It is designed to be used with internally placed round piles on a floating dock as shown. The unique collars on the top and bottom of the guide sharply limit the roll of a floating dock that might be caused by waves or a boat wake. Reducing the roll of the floating dock reduces the weakening effect that such torsional twisting