Replacement 2"x4" Baltic Birch Spring Assembly includes:
The A55 spring assembly is for replacement springs only.
- 2"x4" Spring
- Top Spring Cap
- Bottom Spring Cap
- T nut for 3/8"/9mm baltic birch plywood
- Flat Washer
See T55 baltic birch spring kits or assembled floors for complete spring floor set up. This spring assembly requires two layers of 5'x5'xx9mm (3/8") plywood and a minimum of 1-3/8" carpet bonded foam. Please use the quote button to request shipping charges.