- Extends PIP joint with slight extension on MP
- Adjustable tension
- For finger flexion tightness and boutonniere (allows IP flexion)
- Available in five sizes
DeRoyal® LMB Spring Finger Extension Assist (Model 501)
DeRoyal® LMB Spring Finger Extension Assist (Model 501)
SKU:2970003447
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- Extends PIP joint with slight extension on MP
- Adjustable tension
- For finger flexion tightness and boutonniere (allows IP flexion)
- Available in five sizes

Size Chart
| Sizing Information | |||
|---|---|---|---|
| Sizing: Measure extended finger from distal palmar crease to distal finger crease. | |||
| Size | Length | Width | |
| X-Small (AA) | 2-1/4" | 7/8" | |
| Small (A) | 2-5/8" | 7/8" | |
| Medium (B) | 3" | 1" | |
| Large (C) | 3-1/2" | 1-1/8" | |
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Product Highlights
Brand: DeRoyal
TAA Compliant
This product can expose you to chemicals including DI(2-ETHYLHEXYL) PHTHALATE (DEHP), which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Product Description
DeRoyal® LMB Spring Finger Extension Assist (Model 501) extends PIP joint with slight extension effect on MP joint. For finger flexion tightness and boutonniere (allows IP flexion). Adjust tension by bending. Wire-Foam™ construction for a customized fit. Force at 15 degrees flexion is approximately 8 oz., 90 degrees flexion is approximately 4 lbs. Available in five sizes.
| General | |
|---|---|
Price |
$33.50 |
Brand |
DeRoyal
|
Features & Benefits |
Extends PIP joint with slight extension on MP | Adjustable tension | For finger flexion tightness and boutonniere (allows IP flexion) | Available in five sizes
|
| Regulatory | |
CE Mark |
No |
TAA Compliant |
Yes |
Medical Device |
No |
| Item Specifications | |
Size |
X-Small
|
Quantity |
1/Each
|
