---
product_id: 401449600
title: "Tie Boss - 3/8 Inch, Heavy Duty, (300 lbs Working Load Limit), Weather Resistant, Tie Down, Rope Tightening System, (w/15 ft Rope) - Blue (Blue)"
brand: "tie boss"
price: "223.38 DT"
currency: TND
in_stock: true
category: "Tie Boss"
url: https://www.desertcart.tn/products/401449600-tie-boss-3-8-inch-heavy-duty-300-lbs-working
store_origin: TN
region: Tunisia
---

# 300 lbs load capacity patented jam cleat system weather resistant nylon Tie Boss - 3/8 Inch, Heavy Duty, (300 lbs Working Load Limit), Weather Resistant, Tie Down, Rope Tightening System, (w/15 ft Rope) - Blue (Blue)

**Brand:** tie boss
**Price:** 223.38 DT
**Availability:** ✅ In Stock

## Summary

> 🔗 Lock it tight, lift it right — the ultimate tie-down for pros on the go!

## Quick Answers

- **What is this?** Tie Boss - 3/8 Inch, Heavy Duty, (300 lbs Working Load Limit), Weather Resistant, Tie Down, Rope Tightening System, (w/15 ft Rope) - Blue (Blue) by tie boss
- **How much does it cost?** 223.38 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/401449600-tie-boss-3-8-inch-heavy-duty-300-lbs-working)

## Best For

- tie boss enthusiasts

## Why This Product

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

## Key Features

- • **Heavy-Duty Strength:** Supports up to 300 lbs with durable nylon rope and steel hooks.
- • **Safe & Simple Operation:** Jam cleat locks tension instantly and releases smoothly like Venetian blinds.
- • **Effortless Load Security:** Pull, lock, and relax—no knots or snapbacks needed.
- • **Weatherproof Reliability:** Built to resist rust, freezing, and wear for all-season use.
- • **Made in the USA with Lifetime Warranty:** Crafted in Ohio with unmatched quality and peace of mind.

## Overview

The Tie Boss 3/8 Inch Heavy Duty Tie Down System features a patented jam cleat for effortless tensioning and release, supports loads up to 300 lbs, and is crafted from weather-resistant nylon with zinc-plated steel hooks. Made in the USA and backed by a limited lifetime warranty, it’s perfect for securing cargo on ATVs, motorcycles, kayaks, and more—indoors or outdoors.

## Description

Buy Tie Boss - 3/8 Inch, Heavy Duty, (300 lbs Working Load Limit), Weather Resistant, Tie Down, Rope Tightening System, (w/15 ft Rope) - Blue (Blue): Ratcheting - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- EASY AND SAFE: Eliminate the dangers of bungee cord snap backs and poorly tied knots. Tie Boss has a patented Jam Cleat system allows constant tension without tying off. This is for heavy duty applications and can be used indoors and outdoors.
- PULL AND PLACE TO LOCK: When securing your load, simply pull tight, and the rope will securely lodge into the jam cleat under tension. When ready to release, just pull the rope and unlock like a venetian blind. No need for constant knot tying.
- HOIST THINGS WITH EASE: Tie Boss is perfect for hoisting and storing cargo up in a garage because they are self locking. Whenever your cargo is hoisted to your desired height let go, and the rope will catch in the jam cleat. To release it, no buttons or ladders need to be used. Simply lift the rope out to a 20 degree angle and lower your cargo.
- DURABLE & WEATHER RESISTANT - Made in America and crafted from a durable heavy-duty Nylon, our 3/8 Inch Tie Boss boasts a 300 lb Working Load Limit. With no moving parts, it's built to withstand the elements without rusting, freezing, or breaking.
- INCLUDES: 1 Tie Boss Jam Cleat, 15 Ft of solid braid, polypropylene rope, 1 G-Hook, 1 S-Hook. Ideal for all outdoor enthusiasts, motor vehicle owners, or any Do It Yourselfers.
- MADE IN THE USA WITH A LIMITED LIFETIME WARRANTY - We offer a Lifetime warranty on all parts with the exception of the rope. This product is manufactured in our facility in Piqua, Ohio

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09KMFNYLF |
| Best Sellers Rank | #305 in Automotive ( See Top 100 in Automotive ) #3 in Powersports Tie-Downs |
| Brand Name | Tie Boss |
| Color | Blue |
| Compatible with Vehicle Type | ATV, Bicycle, Kayak, Motorcycle, Snowmobile |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,364) |
| Fastener Type | S-Hook |
| Hardware Material | Zinc Plated Steel |
| Included Components | Rope, G Hook, S Hook |
| Item Type Name | Tie Down System |
| Load Capacity | 300 Pounds |
| Manufacturer | Tie Boss |
| Manufacturer Part Number | RTB3815BLU |
| Manufacturer Warranty Description | lifetime |
| Material Type | Nylon |
| Model Number | RTB3815BLU |
| Number of Pieces | 1 |
| Size | Large |
| Tensile Strength | 300 Pounds |
| UPC | 890669002183 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** Tie Boss
- **Color:** Blue
- **Material:** Nylon
- **Size:** Large
- **Vehicle Service Type:** ATV, Bicycle, Kayak, Motorcycle, Snowmobile

## Images

![Tie Boss - 3/8 Inch, Heavy Duty, (300 lbs Working Load Limit), Weather Resistant, Tie Down, Rope Tightening System, (w/15 ft Rope) - Blue (Blue) - Image 1](https://m.media-amazon.com/images/I/71psoI5qynL.jpg)

## Available Options

This product comes in different **Color** options.

## Frequently Bought Together

- Tie Boss - 3/8 Inch, Heavy Duty, (300 lbs Working Load Limit), Weather Resistant, Tie Down, Rope Tightening System, (w/15 ft Rope) - Blue (Blue)
- Tie Boss - 1/4 Inch, Medium Duty, (150 lbs Working Load Limit), Weather Resistant, Tie Down, Rope Tightening System, (w/15 ft Rope) (Pack of 1) (Green)

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**Shop now:** [https://www.desertcart.tn/products/401449600-tie-boss-3-8-inch-heavy-duty-300-lbs-working](https://www.desertcart.tn/products/401449600-tie-boss-3-8-inch-heavy-duty-300-lbs-working)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-09*