---
product_id: 609531815
title: "Heavy Seat Belt Lock & Seat Belt Guard | Made from Strong PLA Plastic | Seat Belt Unbuckling Prevention | Made for Stronger Passengers"
brand: "buckle boss"
price: "€ 42.49"
currency: EUR
in_stock: true
url: https://www.desertcart.hr/products/609531815-heavy-seat-belt-lock-and-seat-belt-guard-made-from
store_origin: HR
region: Croatia
---

# 20+ years of safety Fits most vehicles 100% recyclable Heavy Seat Belt Lock & Seat Belt Guard | Made from Strong PLA Plastic | Seat Belt Unbuckling Prevention | Made for Stronger Passengers

**Brand:** buckle boss
**Price:** € 42.49
**Availability:** ✅ In Stock

## Summary

> 🔒 Buckle Up for Safety and Style!

## Quick Answers

- **What is this?** Heavy Seat Belt Lock & Seat Belt Guard | Made from Strong PLA Plastic | Seat Belt Unbuckling Prevention | Made for Stronger Passengers by buckle boss
- **How much does it cost?** € 42.49 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/609531815-heavy-seat-belt-lock-and-seat-belt-guard-made-from)

## Best For

- buckle boss enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** The original seat belt lock with over 20 years of proven safety.
- • **Universal Fit:** Compatible with most cars manufactured after 2015.
- • **Durable Design:** Crafted from strong PLA plastic for long-lasting use.
- • **Ultimate Protection:** Designed for stronger passengers needing extra security.
- • **Eco-Friendly Commitment:** 2% of revenue supports autism charities; fully recyclable.

## Overview

The Buckle Boss Heavy Seat Belt Lock & Guard is a robust safety solution designed for individuals requiring extra security in their seat belts. Made from durable PLA plastic, it fits most vehicles manufactured after 2015 and is backed by over 20 years of industry experience. Additionally, it is 100% recyclable, with a portion of sales supporting autism charities.

## Description

Buckle BossHeavy Seat Belt Lock & Seat Belt Guard | Made from Strong PLA Plastic | Seat Belt Unbuckling Prevention | Made for Stronger Passengers

## Features

- √ THE ORIGINAL SEAT BELT LOCK WITH 20+ YEARS OF HISTORY KEEPING YOUR LOVED ONES SAFE. We invented the category in 2001. Since then, our products service special needs children, adults with disabilities, first responders, dogs, bus drivers, and many others.
- √ THE ULTIMATE SOLUTION FOR INDIVIDUALS WITH SPECIAL NEEDS WHO REQUIRE A STRONGER SEAT BELT LOCK THAN THE CLASSIC 1 & 2 MODELS. If you or your loved ones are too strong for the Classic models, the Buckle Boss Heavy provides added prevention from unintentional unbuckling while riding in motor vehicles.
- √ THE MOST EFFECTIVE SEAT BELT GUARD AVAILABLE. We use stronger, thicker materials than other seat belt lock brands. Our products fit virtually any vehicle or your money back.
- √ FOR MOST CARS MANUFACTURED AFTER 2015. The Buckle Boss Pro will work on newer vehicles with a 'short tongued' seat belt clip under 1.5". For older vehicles with a 'long tongued' seat belt clip over 1.5", see the Buckle Boss Classic.
- √100% RECYCLABLE AND 2% OF OUR REVENUE GOES TO AUTISM CHARITIES. We care about giving back. That is why all of our products are fully recyclable and we donate a portion of our revenue to Autism research. Keep an eye out for our compostable Buckle Boss launch.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Buckle Boss |
| Part number | BBX |
| Item Weight | 50 g |
| Product Dimensions | 6.35 x 4.06 x 4.06 cm; 50 g |
| Item model number | Heavy |
| Color | Red |
| Style | durable |
| Material | Plastic |
| Shape | Rectangular |
| Item Package Quantity | 1 |
| Number Of Pieces | 1 |
| Special Features | Lightweight |
| Included components | Seat Belt Lock |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** Buckle Boss
- **Special features:** Lightweight
- **Lock type:** Pin Tumbler
- **Item dimensions L x W x H:** 6.4 x 4.1 x 4.1 centimeters
- **Material:** Plastic

## Images

![Heavy Seat Belt Lock & Seat Belt Guard | Made from Strong PLA Plastic | Seat Belt Unbuckling Prevention | Made for Stronger Passengers - Image 1](https://m.media-amazon.com/images/I/61W7KI+7EiL.jpg)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.hr/products/609531815-heavy-seat-belt-lock-and-seat-belt-guard-made-from](https://www.desertcart.hr/products/609531815-heavy-seat-belt-lock-and-seat-belt-guard-made-from)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-11-11*