Groves Heavy Duty outside rails are designed with a slot to hold a 2×4 for material protection and they butt together to achieve the desired length, using the included 11” rail connector. Post holes are 2.5” square and they are spaced 5” apart. The individual rails measure 90” long, 11” wide, and 5.5” tall.
Product Attributes
| Product Height | 5.5″ |
| Product Width | 11″ |
| Product Length | 90″ |
| Product Weight | 107 lbs |
