Deroyal LMB Spring Finger Extension Splint

Brand/Manufacturer: DEROYAL
Item # Desc Pkg Price
501AA Size: AA, X-Small $0.78
501A Size: A, Small $0.78
501B Size: B, Medium $0.78
501C Size: C, Large $0.78
501D Size: D, X-Large $0.79

Deroyal LMB Spring Finger Extension Splint is designed for patient comfort with an emphasis on distal pad curvature. This FSA-approved LMB Splint has a versatile model that extends PIP joint with a slight extension effect on MP joint. Tension of this Spring Finger Extension Splint is adjustable by careful bending.

Deroyal Finger Splint Highlights

  • High quality Wire-Foam construction
  • Used for Finger flexion tightness; Boutonniere deformity (allows IP flexion)
  • Lightweight

Deroyal LMB Spring Finger Extension Splint Features

  • This Finger Support fits both right and left hand
  • Provides more forceful extension assistance
  • Lesser extension effect on the metacarpalphalangeal joint
  • Latex free
  • Force:
    • 15° flexion approx. 8 oz
    • 90° flexion approx. 4 lbs
  • To Measure Size:
    Measure from palmar crease to distal finger crease

When to use LMB Spring Finger Extension Splint?

The DeRoyal LMB Spring Finger Extension Assist can be used to treat:

  • Finger flexion tightness caused by scar tissue formation or osteoarthritis formation.
  • Boutonniere deformity (allows IP flexion).

What to buy with Finger Extension Splint

How to use Deroyal LMB Finger Splint?

1. Fitting the LMB Spring Finger Extension Splint

  • Hold the spring at the proximal and distal pads.
    Note: The proximal pad is on the curved wire
  • Slide splint onto finger so the proximal pad rests over the volar aspect of the metacarpal head and the distal pad rests at the distal interphalangeal joint (DIP).

2. Adjust Spring Tension of LMB Finger Splint

  • To increase the force of extension, spread the volar pads apart before placing on the finger.
  • To decrease the force of extension, pinch the volar pads together before placing on the finger.

3. Cleaning Instructions of Deroyal Spring Finger Splint

  • Splint can be cleaned by hand washing with a non-abrasive detergent.
  • Air dry before wearing.

Deroyal LMB Spring Finger Splint Specifications

Deroyal Splint
Size A2-5/8"
Size B3"
Size C        3-1/2"
Size D4"
Size AA2-1/4"

Spring Finger Extension LMB Splint Reviews


ItemName - now     01/19/2022

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UserName - now     01/19/2022

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Luz Elena Bustamante     07/20/2020

Hi! Please if my pinky finger measures 3 inches, what size should I get?


Customer care    07/21/2020

We would like to suggest size B for Deroyal LMB Spring Finger Extension Splint.



Jerry     03/25/2017

What is this splint used for?


Customer Care    03/25/2017

Deroyal LMB Spring Finger Extension Splint is designed for patient comfort and used for assisting the proximal interphalangeal joint (PIP) into increased extension.



Dorothy     10/26/2015

Indications please?


Customer Service    10/26/2015

Thank you for reaching out to us.

INDICATIONS: Finger flexion tightness; Boutonniere deformity (allows IP flexion)


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What is HPFY’s return policy?

Customer satisfaction is our top priority. We stand behind our products. If the merchandise you received is defective or not what you expected it to be, and you wish to return the item, please submit a return request in the My Account section of our website, contact our Customer Service department at (866) 316-0162 / (203) 616-2850 or email us.

  1. Merchandise must be returned within 30 days of the receipt of your order. Returns are not accepted after 30 days.
  2. Items (including parts and accessories) must be returned in new, unused, and resalable condition in its original packaging.
  3. Before returning any product, the buyer must obtain a Return Authorization Number (RA#) from a customer service representative. With your RA# you will receive a prepaid return shipping label.
  4. Orders returned without obtaining an RA# will be entitled to receive only "In-Store Credit" that can be used towards future purchases.
  5. Return orders are subject to a 20% restocking fees.
  6. All custom orders and hygienic items are non-returnable. Refer to the “Non-Returnable Items” section for further details.
  7. Returns will be reviewed and inspected before issuing credit. Please allow 3 to 4 weeks for processing. The credit will be applied to your original method of payment.
  8. If the return is the result of a defective product or shipping error, we will refund the entire purchase amount and return shipping costs.

Which products are Non-Returnable?

Due to the hygienic nature of some items, they are non-returnable. The items listed below are non-returnable:

  1. All hygienic items.
  2. Opened personal care items.
  3. Anything opened, used, or tried on.
  4. All customized items.
  5. Besides these, items that have the “non-returnable” phrase on the website.

We reserve the right to make adjustments due to errors, changing market conditions, product discontinuation or typographical errors in advertisements. Images on the site may not always reflect the actual product. Footrests or leg-rests are not included with wheelchairs unless specified.

How do I receive a return authorization number?

You can submit a return request by logging into your account. You will receive the Return Authorization Number (RA#) details in the email within 2-3 business days.

  • Login to your account
  • Go to “order history”
  • Click on “return order”
  • Fill out the return form and Submit it

If you do not have an email address, we will make other accommodations for RA# Details. Write the RA# on your label affixed to your package prior to shipment.

How long does it take to receive a refund?

Please allow 3 to 4 weeks to process the returns. Once the item is received, and inspected, your refund will be processed and automatically applied to your credit card or original method of payment.

Is there any Restocking Fees?

  1. 20% restocking fees will be applied.
  2. Outbound shipping cost is non-refundable.
  3. For orders that qualified for free shipping, $8.99 will be deducted from the refund if the product is returned.

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