---
product_id: 96173092
title: "Karebac 99451 Flex-Block Sanding Block for PSA Abrasives"
brand: "karebac"
price: "152.84 DT"
currency: TND
in_stock: true
reviews_count: 12
category: "Karebac"
url: https://www.desertcart.tn/products/96173092-karebac-99451-flex-block-sanding-block-for-psa-abrasives
store_origin: TN
region: Tunisia
---

# 16.5" x 2.625" size Compatible with PSA abrasives Flexible design Karebac 99451 Flex-Block Sanding Block for PSA Abrasives

**Brand:** karebac
**Price:** 152.84 DT
**Availability:** ✅ In Stock

## Summary

> 🖌️ Sand Like a Pro, Finish Like an Artist!

## Quick Answers

- **What is this?** Karebac 99451 Flex-Block Sanding Block for PSA Abrasives by karebac
- **How much does it cost?** 152.84 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/96173092-karebac-99451-flex-block-sanding-block-for-psa-abrasives)

## Best For

- karebac enthusiasts

## Why This Product

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

## Key Features

- • **Compact Powerhouse:** Lightweight yet sturdy at 1.5" thick, making it easy to handle without sacrificing performance.
- • **Effortless Adhesion:** Vinyl faced for easy stick-on and pain-free removal of abrasives.
- • **Sculpt Your Masterpiece:** Perfect for both curved and flat surfaces, ensuring a flawless finish.
- • **Designed for Professionals:** Ideal for all applications requiring hand sanding, from DIY to professional projects.
- • **Versatile Grit Compatibility:** Excels with finer grits for precision, yet versatile enough for all sanding needs.

## Overview

The 99451 Flex-Block Sanding Block is a flexible longboard hand sanding tool designed for use with 2-3/4" PSA abrasives. Measuring 16-1/2" x 2-5/8" and 1-1/2" thick, it provides excellent performance on both curved and flat surfaces, making it a versatile choice for all sanding applications.

## Description

The perfect sanding block for automotive to create the perfect finish! Designed for PSA 'sticky back' with glue Longboard/File board style abrasives.

Review: Easy to use long block - Works great on long wide panels
Review: Nice product great price. Myst have - Love the flex in it

## Features

- Flexible longboard hand sanding block. Excellent on curved and flat surfaces
- Uses 2-3/4"x16-1/2" PSA longboard sheets, 2-3/4" PSA "sticky back" rolls. vinyl faced for easy stick on and pain free removal
- Flexible is excellent with finer grits where precise finish is desired, but does work well with all grits
- Excellent sanding block for all types of applications where hand sanding is required
- 16-1/2"x2-5/8" face 1-1/2" thick

## Images

![Karebac 99451 Flex-Block Sanding Block for PSA Abrasives - Image 1](https://m.media-amazon.com/images/I/81tFwXZwksL.jpg)
![Karebac 99451 Flex-Block Sanding Block for PSA Abrasives - Image 2](https://m.media-amazon.com/images/I/81Sq-FpqZgL.jpg)
![Karebac 99451 Flex-Block Sanding Block for PSA Abrasives - Image 3](https://m.media-amazon.com/images/I/91fS0bQVgrL.jpg)
![Karebac 99451 Flex-Block Sanding Block for PSA Abrasives - Image 4](https://m.media-amazon.com/images/I/31dz86i333L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Easy to use long block
*by R***H on July 11, 2026*

Works great on long wide panels

### ⭐⭐⭐⭐⭐ Nice product great price. Myst have
*by A***R on April 25, 2022*

Love the flex in it

### ⭐⭐⭐⭐⭐ Wonderful product
*by K***. on July 25, 2024*

The 16.5” flex longboard is a godsend for the bodywork of the Jaguar E-type (XKE) which has almost no flat surfaces. Using it wet with 320 grit wet/dry sandpaper knocks down high areas and exposes low ares. I wouldn’t be able to do the job without it.

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**Shop now:** [https://www.desertcart.tn/products/96173092-karebac-99451-flex-block-sanding-block-for-psa-abrasives](https://www.desertcart.tn/products/96173092-karebac-99451-flex-block-sanding-block-for-psa-abrasives)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-09-04*