---
product_id: 279647883
title: "LMB Spring Finger Extension Splint, B"
brand: "lmb"
price: "E£ 7888"
currency: EGP
in_stock: true
url: https://www.desertcart.com.eg/products/279647883-lmb-spring-finger-extension-splint-b
store_origin: EG
region: Egypt
---

# 3-inch size B for exact finger fit Precision wire-foam fit Adjustable tension for tailored support LMB Spring Finger Extension Splint, B

**Brand:** lmb
**Price:** E£ 7888
**Availability:** ✅ In Stock

## Summary

> 🦾 Elevate your recovery with precision-engineered finger support!

## Quick Answers

- **What is this?** LMB Spring Finger Extension Splint, B by lmb
- **How much does it cost?** E£ 7888 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.eg](https://www.desertcart.com.eg/products/279647883-lmb-spring-finger-extension-splint-b)

## 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

- • **Custom-Fit Comfort:** Wire-foam construction molds perfectly to your finger for all-day wear without irritation.
- • **Adjustable Tension Control:** Easily bend tension to match your recovery needs, from gentle 15° flexion to firm 90° support.
- • **Precision Motion Alignment:** Axis of motion aligned close to the PIP joint ensures natural finger movement and effective extension.
- • **Targeted Extension Support:** Designed to regain the last few degrees of PIP extension, critical for full finger function.
- • **Ergonomic Pressure Distribution:** Broad, curved dorsal pad spreads pressure evenly, maximizing comfort during prolonged use.

## Overview

The LMB Spring Finger Extension Splint (Size B) features a high-quality wire-foam design that provides a customized, comfortable fit. It targets the PIP joint with precise motion alignment to help regain critical finger extension. Adjustable tension settings allow tailored support from light to firm, while the broad dorsal pad ensures even pressure distribution for all-day comfort. Made in the USA, this lightweight splint is ideal for professionals seeking effective, discreet finger 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.

## 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 B measures 3"
- Distal pad curvature provides patient comfort

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | LMB |
| Manufacturer | LMB |
| Country of Origin | USA |
| Model number | 74103 |
| Number of Memory Sticks | 1 |
| Item Weight | 18 g |
| Product Dimensions | 17.02 x 13.21 x 1.78 cm; 18 g |
| Item model number | 74103 |
| Item Height | 0.7 Inches |
| Item Width | 5.2 Inches |
| Are batteries included? | No |

## Product Details

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

## Images

![LMB Spring Finger Extension Splint, B - Image 1](https://m.media-amazon.com/images/I/61GDfJJs9cL.jpg)

## Available Options

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

## Questions & Answers

**Q: What are the dimensions of this item B?**
A: Three or four inches, roughly

**Q: is this the right size for pinky?**
A: These come in at least two sizes. Probably best if you get fitted by an o Occupational Therapist.

**Q: where is the measurement information to pick a size?**
A: If you look at the display on Amazon, right after the name of the product you will see "AA." That is the size. They range from AA to A to D. Here's what one purchaser wrote, based on language on the packaging when the product was delivered: 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"

**Q: What is the difference between size a and size aa? i need one for my little (pinky) finger**
A: I had the same question, so I bought both an A and an AA. For a pinky finger, especially for a woman, the A is too large. Get the AA. I returned the A.

## Frequently Bought Together

- LMB Spring Finger Extension Splint, Assists in Extending PIP Joint with A Slight Extension Effect on the MP Joint, Size B
- Watris Veiyi Finger Joint Straightener, Finger Joint Extension Splint, Finger Fixed Rehabilitation, White Average Size Hand Injury Joint Support Pressing Device for Finger Pain Easy Pressing Splint

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*Product available on Desertcart Egypt*
*Store origin: EG*
*Last updated: 2026-02-21*