TACO Trailer Glyde Slicks are packaged six (6) 2ft pieces per pack. Launch & load your boat with easeEliminates friction between the bottom of the boat & the runnersEasily installed on carpeted or bare bunksEvenly distribute the weight of the boatLight-duty Glyde Slicks (P05-06W) ideal for boats less than 600 lbs. Premium Glyde Slicks (P06-06W) ideal for all boats; aluminum, fiberglass & woodIncludes stainless steel screws and instructions.