---
product_id: 43948358
title: "SBS Surfboard Single Fin Box 10.5 Inch"
brand: "santa barbara surfing"
price: "₪62"
currency: ILS
in_stock: true
reviews_count: 8
category: "Santa Barbara Surfing"
url: https://www.desertcart.co.il/products/43948358-sbs-surfboard-single-fin-box-10-5-inch
store_origin: IL
region: Israel
---

# Compatible with Longboards, SUPs & versatile fin setups 10.5-inch industry standard length Universal fit for all SBS single fins & screws SBS Surfboard Single Fin Box 10.5 Inch

**Brand:** santa barbara surfing
**Price:** ₪62
**Availability:** ✅ In Stock

## Summary

> 🌊 Ride the wave of endless fin possibilities with the ultimate 10.5" fin box!

## Quick Answers

- **What is this?** SBS Surfboard Single Fin Box 10.5 Inch by santa barbara surfing
- **How much does it cost?** ₪62 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.il](https://www.desertcart.co.il/products/43948358-sbs-surfboard-single-fin-box-10-5-inch)

## Best For

- santa barbara surfing enthusiasts

## Why This Product

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

## Key Features

- • **Durable Build:** Crafted from premium polyurethane, fiberglass, and metal for long-lasting performance.
- • **Precision 10.5" Fit:** Industry-standard length ensures seamless compatibility with any single fin.
- • **Universal Compatibility:** Works flawlessly with all SBS single fins and no-tool fin screws for effortless installation.
- • **Endless Fin Configurations:** Transform your quad setup into a 'Versaplane' with limitless fin arrangement possibilities.
- • **Versatile Surfboard Upgrade:** Perfect for Longboards, Single Fins, Eggs, Bonzers, and Stand Up Paddleboards.

## Overview

The SBS Surfboard Single Fin Box 10.5 Inch is the go-to industry standard center fin box designed for all skill levels. Compatible with a wide range of surfboards including Longboards, Single Fins, Eggs, Bonzers, and Stand Up Paddleboards, it offers universal fitment with all SBS single fins and no-tool screws. Built from durable polyurethane, fiberglass, and metal, this fin box enables versatile fin setups like the 'Versaplane,' making it a must-have upgrade for surfers seeking performance and customization.

## Description

The industry standard surfboard center fin box. Typically used in Longboards, Single Fin surfboards, Egg and Bonzer Shapes, and as a Stand Up Paddleboard fin box. You can install a 10.5" centerfin box in a quad fin setup to make it a "Versaplane" where the fin arrangements are endless... This 10.5" Centerfin box is installed after the hotcoat

Review: Great buy!! - Very satisfied. Good quality. Will purchase from this company again
Review: Worked perfectly - Perfect fit and great quality

## Features

- The industry standard surfboard center fin box in 10.5" length will fit any single fin known to man.
- Typically used in Longboards, Single Fin surfboards, Egg and Bonzer Shapes, and as a Stand Up Paddleboard fin box.
- Shaping your board, or fixing a broken fin box, this is the one you need.
- Works with all SBS single fins and fin screws such as our No Tool fin screws
- We stand behind every product we sell

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B071HGNHFC |
| Age Range Description | All |
| Best Sellers Rank | #86,329 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #15 in Surfing Fins |
| Brand | Santa Barbara Surfing |
| Brand Name | Santa Barbara Surfing |
| Color | black |
| Customer Reviews | 4.7 out of 5 stars 157 Reviews |
| Item Weight | 16 ounces |
| Manufacturer | Santa Barbara Surfing |
| Material | Polyurethane, Fiberglass, Metal |
| Material Type | Polyurethane, Fiberglass, Metal |
| Size | 10.5" |
| Skill Level | All |
| Sport | Surfing, Standup Paddleboarding |
| Sport Type | Surfing, Standup Paddleboarding |

## Product Details

- **Size:** 10.5"
- **Color:** black
- **Brand:** Santa Barbara Surfing
- **Item Weight:** 1 Pounds
- **Material:** Polyurethane, Fiberglass, Metal

## Images

![SBS Surfboard Single Fin Box 10.5 Inch - Image 1](https://m.media-amazon.com/images/I/31Vslk-EIdL.jpg)
![SBS Surfboard Single Fin Box 10.5 Inch - Image 2](https://m.media-amazon.com/images/I/71XP7pPLh5L.jpg)
![SBS Surfboard Single Fin Box 10.5 Inch - Image 3](https://m.media-amazon.com/images/I/71lkLzEgaDL.jpg)
![SBS Surfboard Single Fin Box 10.5 Inch - Image 4](https://m.media-amazon.com/images/I/81eDuFem-iL.jpg)
![SBS Surfboard Single Fin Box 10.5 Inch - Image 5](https://m.media-amazon.com/images/I/81kIF7lSzPL.jpg)

## Questions & Answers

**Q: I have a progessive sup looks like opening is 10.5 x 1.25 in abs .  how is it installed and will it fit?**
A: It installs exactly how a normal single fin would install to any single fin box, and your FCS center fin will go in it as it would into a pair of FCS fin tabs (using fcs hex screws to secure). I will admit, it is a tight fit for FCS Brand fins to get into,  I sanded the two tabs a little bit on a cheap FCS Center fin to make it a little easier to get into the adapter. True Ames fins fit in a little easier. However the adapter fits perfectly into any Single fin box (U.S. or Aussie). Worth the purchase price to experiment with

**Q: Is this product durable enough to suppot a home made foil mast?**
A: Sorry I am not sure what kind of loads a mast puts on a fin box but if other fin boxes can handle it, so can ours.

**Q: can you tell me the width of the opening of the fin box?**
A: The slot that accepts the base of the fin is 1/4 inch wide. The center slot that accepts the  metal pin is 9/16 inch. Not sure if that is what you mean by "opening". The fin box is an industry standard for almost all fins designed for a single fin surfboard.

**Q: Is it installed similiar to a future center fin box, before laminating or after hot coat?**
A: I installed mine after the hot coat.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great buy!!
*by B***L on August 20, 2025*

Very satisfied. Good quality. Will purchase from this company again

### ⭐⭐⭐⭐⭐ Worked perfectly
*by M***L on October 21, 2024*

Perfect fit and great quality

### ⭐⭐⭐⭐⭐ Great product
*by R***N on August 24, 2021*

This fin and box was installed on a 8’ SUP and works great. My grandsons are having a ball. Very solid once installed and the board runs true. Very good product and a lot cheaper than I thought they would be

## Frequently Bought Together

- SBS Surfboard Single Fin Box 10.5 Inch
- SBS 10" Surf & SUP Fin - Free No Tool Fin Screw - 10 inch Center Fin for Longboard, Surfboard & Paddleboard
- Santa Barbara Surfing SBS - No Tool Stainless Steel Fin Screw for Longboard and SUP - Choose 2 or 3 Pack

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*Product available on Desertcart Israel*
*Store origin: IL*
*Last updated: 2026-02-21*