Product Summary
Timber bird mouth posts can be used to create a knee rail with a 3"x3" or 4"x4" timber posts. A bird mouth post strap will be needed to hold the knee rail in place, this can be found under the Fencing Accessories section.
Size: 4"x4" x 3' long (0.90m)
Product features:
- Made from rough sawn softwood
- All timber pressure treated