Heavy-duty metal coiled extension springs can be used with no sag and zig zag springs as well as in conjunction with our Flex-o-Lator truck seat springs. These springs create a flexible yet stabilizing action and are ideal for use on chair backs and seats.
Technical Specifications
- 3" Long
- 1/2" Outer Diameter
- 0.072" Gauge Wire
- Hard Drawn ASTM A227 Metal
- Sold by the each.
