---
product_id: 102506567
title: "LMB Spring Finger Extension Splint, Assists in Extending PIP Joint With A Slight Extension Effect on the MP Joint, Size AA"
brand: "lmb"
price: "₨21637"
currency: LKR
in_stock: true
reviews_count: 13
category: "Lmb"
url: https://www.desertcart.lk/products/102506567-lmb-spring-finger-extension-splint-assists-in-extending-pip-joint
store_origin: LK
region: Sri Lanka
---

# Precise AA size fits pinky finger (2.25") 12 oz to 6 lbs adjustable force Durable wire-foam for custom comfort LMB Spring Finger Extension Splint, Assists in Extending PIP Joint With A Slight Extension Effect on the MP Joint, Size AA

**Brand:** lmb
**Price:** ₨21637
**Availability:** ✅ In Stock

## Summary

> 🦿 Unlock your finger’s full potential—comfort meets precision in every stretch!

## Quick Answers

- **What is this?** LMB Spring Finger Extension Splint, Assists in Extending PIP Joint With A Slight Extension Effect on the MP Joint, Size AA by lmb
- **How much does it cost?** ₨21637 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/102506567-lmb-spring-finger-extension-splint-assists-in-extending-pip-joint)

## Best For

- lmb enthusiasts

## Why This Product

- Trusted lmb brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Ergonomic Comfort Pad:** Broad, curved dorsal pad distributes pressure evenly, minimizing discomfort during extended wear.
- • **Trusted by Repeat Users:** Clinically favored by patients recovering from multiple surgeries, proven to accelerate tendon healing.
- • **Optimized Joint Alignment:** Axis of motion aligned close to the PIP joint for effective, natural finger extension and support.
- • **Precision Fit for Recovery:** Custom wire-foam design ensures a snug, comfortable fit tailored to your finger’s exact dimensions.
- • **Adjustable Therapeutic Force:** Easily modulate tension from 12 oz to 6 lbs to gradually regain full PIP joint extension without pain.

## Overview

The LMB Spring Finger Extension Splint (Size AA) is a high-quality, adjustable medical device designed to assist adults in regaining PIP joint extension. Featuring a durable wire-foam construction and a broad dorsal pad for comfort, it applies a controlled force ranging from 12 oz to 6 lbs. Its precise sizing and ergonomic alignment make it a trusted choice for post-surgical recovery and tendon rehabilitation.

## Description

Broad, curved dorsal center pad distributes pressure over a large area. Tension is adjustable by careful bending. Force: 15° flexion ≈ approx. 12 oz.; 90° flexion ≈ approx. 6 lbs.

Review: Takes time, but worth the price. - I'm ordering a couple more of these only because I keep misplacing the first one during rest periods. Considering the materials, this splint has been very durable. This finger extension splint is very painful, but with extended wear can help elongate the flexor tendon after injury. --Pay close attention to the sizing/measurement chart. Not all of these splints are built the same, e.g., size AA here (the one I use for my pinky finger) may not be the same size as S or XS in other models. I ordered three different styles and sizes, and this one fits me the best at this stage of recovery. After my finger straightens out, I will probably need to change sizes. One downside with this splint (and other like it that use soft, smooth foam material for the pads) is that they wont stay in place on wet or sweaty hands
Review: The best finger splint!!! - I use this finger splint on my middle finger of my right hand after having surgery for trigger finger. It works great!!! Easy to use. I wear it a great deal to straighten and stretch the tendon. Trying to straighten the tendon by pushing down on the finger yourself is painful. This device when set properly is painless. It gradually applies enough force to straighten the finger. I use it on and off all day long as I continually work to regain finger flexibility. This is the 6th surgery I’ve had (on different fingers). Recovery is going to take at least 4 to 6 months. This is the same product I have used each time.

## Features

- High quality Wire-Foam construction for a customized fit
- Ideal for regaining last few degrees of PIP extension
- Axis of motion is close to the PIP joint to maintain splint alignment
- Measure finger to be fitted from palmar crease to distal finger crease (with finger extended), size AA measures 2-1/4"
- Distal pad curvature provides patient comfort

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07HMTQCRS |
| Age Range (Description) | Adult |
| Age Range Description | Adult |
| Best Sellers Rank | #66,385 in Health & Household ( See Top 100 in Health & Household ) #86 in Finger Splints |
| Brand | LMB |
| Brand Name | LMB |
| Color | Whitev |
| Customer Reviews | 4.1 out of 5 stars 1,009 Reviews |
| Included Components | Splint |
| Item Dimensions | 3.94 x 1.97 x 1.18 inches |
| Item Type Name | LMB Spring Finger Extension Splint, AA |
| Item Weight | 0.02 kg |
| Manufacturer | LMB |
| Material | Foam |
| Model Number | 081182401 |
| Number of Items | 1 |
| Part Number | 081182401 |
| Product Care Instructions | Hand Wash Only |
| Size | AA |
| Special Features | Adjustable |
| Sport Type | Walking |
| Target Use Body Part | Finger |
| UPC | 784922339539 |
| Unit Count | 1 Count |
| Use for | Finger |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** LMB
- **Color:** Whitev
- **Size:** AA
- **Use for:** Finger

## Images

![LMB Spring Finger Extension Splint, Assists in Extending PIP Joint With A Slight Extension Effect on the MP Joint, Size AA - Image 1](https://m.media-amazon.com/images/I/51RVyeXq7CL.jpg)
![LMB Spring Finger Extension Splint, Assists in Extending PIP Joint With A Slight Extension Effect on the MP Joint, Size AA - Image 2](https://m.media-amazon.com/images/I/51ivDB+b3XL.jpg)
![LMB Spring Finger Extension Splint, Assists in Extending PIP Joint With A Slight Extension Effect on the MP Joint, Size AA - Image 3](https://m.media-amazon.com/images/I/5127Y1jCM3L.jpg)
![LMB Spring Finger Extension Splint, Assists in Extending PIP Joint With A Slight Extension Effect on the MP Joint, Size AA - Image 4](https://m.media-amazon.com/images/I/51F4h3DrJOL.jpg)
![LMB Spring Finger Extension Splint, Assists in Extending PIP Joint With A Slight Extension Effect on the MP Joint, Size AA - Image 5](https://m.media-amazon.com/images/I/61vTEyMDZIL.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Takes time, but worth the price.
*by H***E on December 9, 2024*

I'm ordering a couple more of these only because I keep misplacing the first one during rest periods. Considering the materials, this splint has been very durable. This finger extension splint is very painful, but with extended wear can help elongate the flexor tendon after injury. --Pay close attention to the sizing/measurement chart. Not all of these splints are built the same, e.g., size AA here (the one I use for my pinky finger) may not be the same size as S or XS in other models. I ordered three different styles and sizes, and this one fits me the best at this stage of recovery. After my finger straightens out, I will probably need to change sizes. One downside with this splint (and other like it that use soft, smooth foam material for the pads) is that they wont stay in place on wet or sweaty hands

### ⭐⭐⭐⭐⭐ The best finger splint!!!
*by T***N on March 31, 2024*

I use this finger splint on my middle finger of my right hand after having surgery for trigger finger. It works great!!! Easy to use. I wear it a great deal to straighten and stretch the tendon. Trying to straighten the tendon by pushing down on the finger yourself is painful. This device when set properly is painless. It gradually applies enough force to straighten the finger. I use it on and off all day long as I continually work to regain finger flexibility. This is the 6th surgery I’ve had (on different fingers). Recovery is going to take at least 4 to 6 months. This is the same product I have used each time.

### ⭐⭐⭐⭐⭐ and is exactly what my therapist recommended. But being that it's a 1/4" longer than ...
*by A***R on May 20, 2017*

While I will say this is exactly what I needed versus using a $4 aluminum splint from CVS... the measurements are a tiny bit off of what is advertised. I, "Measured from palmar crease to distal finger crease." specifically on my left pinky finger, did exactly as told to do, and got (give or take 1/16") 2 1/2"; wherein I purchased this size. After receiving the product and reading the packaging/instructions it clearly indicates that AA is 2 1/4" and A is 2 3/4" I'm not at all downplaying how effective this product is, it's miles ahead of what I was using previously, and is exactly what my therapist recommended. But being that it's a 1/4" longer than advertised it doesn't exactly sit in the crease as it should, which causes a tiny bit of discomfort in the distal joint. Just a heads up :) Already, after a day of use, it has dramatically improved my mild pseudo boutonniere deformity to the point where I feel as though I can straighten this finger out. Thumbs up on the product, just be aware that A = 2 3/4" not 2 1/2"

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-08-28*