Merrithew Spring Wall Spring Package

Product Overview Merrithew Spring Wall Spring Package is made exclusively for the Merrithew™ Spring Wall. This full set of replacement springs makes retiring exhausted parts a snap! Our springs are custom-crafted using the finest quality music wire and are preheated for stress relief. They’re then nickel plated with a hydrogen embrittlement process to ensure superior quality, tension integrity and long life. NOTE: This item is for use with Merrithew™/STOTT PILATES® equipment only. Includes: • 2 × Leg Spring · Enhanced • 2 × Roll-Down Spring • 8 × Carabiner Spring Clipss Details • Leg Spring · Enhanced  • Included quantity: 2  • Length: 22 in (55.9 cm)  • Initial tension (Load required to open the coils without extension): 3.5 lbs (1.6 kg)  • Spring rate (Load required to extend spring every inch after the initial tension is applied): .625 lbs/in (.11 N/mm +/- 5%)  • Spring ball O-ring color: Green Roll-Down Spring • Included quantity: 2  • Length: 19 in (48.3 cm)  • Initial