Knuckle Bender Coil Springs
- 10 pcs.
- Designed to assist the intrinsic muscle weakness, e.g. with ulnar nerve palsy.
- The spring can also be turned upside down to increase the spring power.
- Torque at full finger extension: ca. 1000 g.cm.
Gauge 1 mm – 1/24″ – Coil diameter 4 mm – 1/6″
Product Information
Product Information
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Shipping & Returns


Knuckle Bender Coil Springs
Knuckle Bender Coil Springs
- 10 pcs.
- Designed to assist the intrinsic muscle weakness, e.g. with ulnar nerve palsy.
- The spring can also be turned upside down to increase the spring power.
- Torque at full finger extension: ca. 1000 g.cm.
Gauge 1 mm – 1/24″ – Coil diameter 4 mm – 1/6″
Original: $19.74
-65%$19.74
$6.91Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
- 10 pcs.
- Designed to assist the intrinsic muscle weakness, e.g. with ulnar nerve palsy.
- The spring can also be turned upside down to increase the spring power.
- Torque at full finger extension: ca. 1000 g.cm.
Gauge 1 mm – 1/24″ – Coil diameter 4 mm – 1/6″






















