---
product_id: 401449601
title: "Tie Boss - 3/8 Inch, Heavy Duty, (300 lbs Working Load Limit), Weather Resistant, Tie Down, Rope Tightening System, (w/15 ft Rope) - Green"
brand: "tie boss"
price: "C$4040"
currency: NIO
in_stock: true
url: https://www.desertcart.ni/products/401449601-tie-boss-3-8-inch-heavy-duty-300-lbs-working
store_origin: NI
region: Nicaragua
---

# 300 lbs load capacity 15 ft durable polypropylene rope weather resistant design Tie Boss - 3/8 Inch, Heavy Duty, (300 lbs Working Load Limit), Weather Resistant, Tie Down, Rope Tightening System, (w/15 ft Rope) - Green

**Brand:** tie boss
**Price:** C$4040
**Availability:** ✅ In Stock

## Summary

> 🔒 Lock it tight, release with ease—your ultimate heavy-duty tie down.

## 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) - Green by tie boss
- **How much does it cost?** C$4040 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/401449601-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, perfect for demanding indoor/outdoor tasks.
- • **Weatherproof Durability:** Crafted from glass-filled nylon and zinc-plated steel to resist rust and freeze.
- • **Effortless Load Security:** Patented Jam Cleat system locks tension instantly—no knots, no hassle.
- • **Smooth Hoisting & Releasing:** Self-locking rope system lets you hoist and lower cargo with one hand.
- • **Made in the USA with Confidence:** Backed by a limited lifetime warranty for lasting reliability.

## Overview

The Tie Boss 3/8 Inch Heavy Duty Tie Down features a patented Jam Cleat system that secures loads up to 300 lbs without knots. Made from weather-resistant glass-filled nylon and polypropylene rope, it’s designed for effortless tensioning and smooth cargo hoisting. Manufactured in the USA and backed by a limited lifetime warranty, it’s the go-to solution for professionals and outdoor enthusiasts seeking reliable, safe load management.

## Description

Tie Boss - 3/8 Inch, Heavy Duty, (300 lbs Working Load Limit), Weather Resistant, Tie Down, Rope Tightening System, (w/15 ft Rope) - Green

## 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 |
|---------------|-------|
| Size | Large |
| Material | Glass Filled Nylon, Polypropylene |
| Color | Green |
| Brand | Tie Boss |
| Vehicle Service Type | ATV, Bicycle, Motorcycle, Snowmobile |
| Load Capacity | 300 Pounds |
| Fastener Material | Zinc Plated Steel |
| Fastener Type | S-Hook |
| Tensile Strength | 300 Pounds |
| Number of Pieces | 1 |
| Manufacturer | Tie Boss |
| Unit Count | 1.0 Count |
| UPC | 890669002206 |
| Model | 3/8 Inch Green |
| Item Weight | 1.08 pounds |
| Package Dimensions | 5.75 x 3.03 x 2.99 inches |
| Item model number | RTB3815GRN |
| Manufacturer Part Number | RTB3815GRN |

## Product Details

- **Size:** Large
- **Material:** Glass Filled Nylon, Polypropylene
- **Color:** Green
- **Brand:** Tie Boss
- **Vehicle Service Type:** ATV, Bicycle, 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) - Green - Image 1](https://m.media-amazon.com/images/I/61cF-1K3ZQL.jpg)
![Tie Boss - 3/8 Inch, Heavy Duty, (300 lbs Working Load Limit), Weather Resistant, Tie Down, Rope Tightening System, (w/15 ft Rope) - Green - Image 2](https://m.media-amazon.com/images/I/61LW4BVXaaL.jpg)
![Tie Boss - 3/8 Inch, Heavy Duty, (300 lbs Working Load Limit), Weather Resistant, Tie Down, Rope Tightening System, (w/15 ft Rope) - Green - Image 3](https://m.media-amazon.com/images/I/61g9sMH0QhL.jpg)
![Tie Boss - 3/8 Inch, Heavy Duty, (300 lbs Working Load Limit), Weather Resistant, Tie Down, Rope Tightening System, (w/15 ft Rope) - Green - Image 4](https://m.media-amazon.com/images/I/71pwnMe4QrL.jpg)
![Tie Boss - 3/8 Inch, Heavy Duty, (300 lbs Working Load Limit), Weather Resistant, Tie Down, Rope Tightening System, (w/15 ft Rope) - Green - Image 5](https://m.media-amazon.com/images/I/61eckutVZ3L.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) - Green
- 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) (Orange)

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**Shop now:** [https://www.desertcart.ni/products/401449601-tie-boss-3-8-inch-heavy-duty-300-lbs-working](https://www.desertcart.ni/products/401449601-tie-boss-3-8-inch-heavy-duty-300-lbs-working)

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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-02-25*