Part Number: 1006674
Included in the Box: 
1 x 1000760 MH Box Universal Wheel Caddy FOL TPD 5 1/4 x 3 5/8 x 24 200C
1 x 1003822 Wdmt Poly Dock Ladder Connector Left
1 x 1003823 Wdmt Poly Dock Ladder Connector Right 
2 x 1004512 Poly Connector Rod Long 13-7/8" 316 Composite with Hardware (each) 
1 x 1004581 Bolt Bag Poly Dock Ladder Connector
1 x 1005747 Prt Poly Dock Connector-Ladder-Bottom - 21.12 with .75 hole
1 x 1005749 Pile Hoop Top Connector - 21.12 with .43 hole