--- product_id: 312250434 title: "Sammons Preston LMB Spring Finger Extension Splint, B, Medium" brand: "lmb" price: "Β£63.11" currency: GBP in_stock: true reviews_count: 5 category: "Lmb" url: https://www.desertcart.co.uk/products/312250434-sammons-preston-lmb-spring-finger-extension-splint-b-medium store_origin: GB region: United Kingdom --- # Medium size fits 3-inch finger circumference Adjustable tension for precise support Custom-fit foam-wire hybrid design Sammons Preston LMB Spring Finger Extension Splint, B, Medium **Brand:** lmb **Price:** Β£63.11 **Availability:** βœ… In Stock ## Summary > 🦾 Elevate your recovery game with precision-engineered finger support! ## Quick Answers - **What is this?** Sammons Preston LMB Spring Finger Extension Splint, B, Medium by lmb - **How much does it cost?** Β£63.11 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/312250434-sammons-preston-lmb-spring-finger-extension-splint-b-medium) ## 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 - β€’ **Targeted Joint Support:** Specifically extends PIP joint while gently supporting MP joint for effective therapy. - β€’ **Versatile Clinical Use:** Ideal for managing finger flexion tightness and Boutonniere deformity with IP flexion allowance. - β€’ **Ergonomic Comfort Design:** Foam and wire construction contours perfectly to your finger, ensuring all-day comfort. - β€’ **Precision Tension Control:** Easily customize support with adjustable wire tension for optimal finger extension. - β€’ **Trusted Professional Grade:** Manufactured by LMB, a leader in healthcare splints, ensuring durable and reliable performance. ## Overview The Sammons Preston LMB Spring Finger Extension Splint (Medium) offers adjustable tension and a custom-fit foam-wire design to provide targeted extension of the PIP joint and slight MP joint support. Engineered for comfort and clinical effectiveness, it is ideal for treating finger flexion tightness and Boutonniere deformity, making it a trusted choice for professional healthcare use. ## Description LMB Spring Finger Extension Assist High quality WireFoam construction for a customized fit Versatile model extends PIP joint with a slight extension effect on MP joint Designed for patient comfort with an emphasis on distal pad curvature Tension is adjustable by careful bending Force 15Β° flexion β‰ˆ approx. 8 oz.; 90Β° flexion β‰ˆ approx. 4 lbs. INDICATIONS Finger flexion tightness; Boutonniere deformity (allows IP flexion) Size Measurement Product XSmall 2ΒΌ 501AA Small 2⅝ 501A Medium 3 501B Large 3Β½ 501C XLarge 4 501D ## Features - manufacturer: LMB - Item Trademark: LMB - Item Category: Professional Healthcare ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07BKLK889 | | ASIN | B07BKLK889 | | Best Sellers Rank | #206,759 in Health ( See Top 100 in Health ) #484 in Finger Splints | | Brand | LMB | | Customer Reviews | 4.2 4.2 out of 5 stars (251) | | Customer reviews | 4.2 4.2 out of 5 stars (251) | | Date First Available | 7 April 2022 | | Item model number | 74103 | | Product Dimensions | 17.02 x 13.21 x 1.78 cm; 18 g | | Units | 1.0 Count | ## Product Details - **Age Range (Description):** Adult - **Brand:** LMB - **Color:** Whitev - **Size:** AA - **Use for:** Finger ## Images ![Sammons Preston LMB Spring Finger Extension Splint, B, Medium - Image 1](https://m.media-amazon.com/images/I/61GDfJJs9cL.jpg) ![Sammons Preston LMB Spring Finger Extension Splint, B, Medium - Image 2](https://m.media-amazon.com/images/I/51ivDB+b3XL.jpg) ![Sammons Preston LMB Spring Finger Extension Splint, B, Medium - Image 3](https://m.media-amazon.com/images/I/5127Y1jCM3L.jpg) ![Sammons Preston LMB Spring Finger Extension Splint, B, Medium - Image 4](https://m.media-amazon.com/images/I/51F4h3DrJOL.jpg) ![Sammons Preston LMB Spring Finger Extension Splint, B, Medium - Image 5](https://m.media-amazon.com/images/I/61vTEyMDZIL.jpg) ## 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. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by T***N on 31 March 2024* ### ⭐⭐⭐⭐⭐ Review *by D***R on 15 January 2025* ### ⭐⭐⭐⭐⭐ Review *by H***N on 18 March 2025* ## 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 --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/312250434-sammons-preston-lmb-spring-finger-extension-splint-b-medium](https://www.desertcart.co.uk/products/312250434-sammons-preston-lmb-spring-finger-extension-splint-b-medium) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-19*