---
product_id: 599855767
title: "T Slot Bolts for Roof Rack Cross Bars, Platform, Cargo Basket, Stainless Square T Track Bolt Adapter to Secure Bike/Ski/Kayak Rack, Solar Panel, Awning, 4mm Thick"
brand: "moroinriz"
price: "A$102"
currency: AUD
in_stock: false
reviews_count: 5
category: "Moroinriz"
url: https://www.desertcart.com.au/products/599855767-t-slot-bolts-for-roof-rack-cross-bars-platform-cargo
store_origin: AU
region: Australia
---

# 304 stainless steel durability Fits most roof rack T-tracks M6/M8 threading versatility T Slot Bolts for Roof Rack Cross Bars, Platform, Cargo Basket, Stainless Square T Track Bolt Adapter to Secure Bike/Ski/Kayak Rack, Solar Panel, Awning, 4mm Thick

**Brand:** moroinriz
**Price:** A$102
**Availability:** ❌ Out of Stock

## Summary

> 🔧 Lock in your adventure gear with stainless steel confidence!

## Quick Answers

- **What is this?** T Slot Bolts for Roof Rack Cross Bars, Platform, Cargo Basket, Stainless Square T Track Bolt Adapter to Secure Bike/Ski/Kayak Rack, Solar Panel, Awning, 4mm Thick by moroinriz
- **How much does it cost?** A$102 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/599855767-t-slot-bolts-for-roof-rack-cross-bars-platform-cargo)

## Best For

- moroinriz enthusiasts

## Why This Product

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

## Key Features

- • **Complete Mounting Kit:** Includes T-bolts, lock nuts, and washers for a ready-to-install solution that guarantees peace of mind on the road.
- • **Marine-Grade Strength:** Crafted from solid 304 stainless steel for unbeatable rust and corrosion resistance—even in saltwater environments.
- • **Tool-Free Installation:** No drilling required—just slide and lock for a clean, scratch-free setup that saves time and hassle.
- • **Heavy-Duty Secure Mounting:** Designed to firmly anchor bike racks, ski carriers, solar panels, and more, ensuring your gear stays put on every adventure.
- • **Universal T-Track Compatibility:** Seamlessly slides into 20x20mm T-slot rails, supporting a wide range of roof rack systems from Whispbar to Yakima Jetstream.

## Overview

These T Slot Bolts are precision-engineered 304 stainless steel adapters designed to securely fasten accessories like bike racks, ski carriers, and solar panels to most roof rack T-track crossbars. Featuring M6 and M8 threading options and a 20x20x4mm square base, they offer corrosion resistance, easy slide-in installation without drilling, and compatibility with popular roof rack brands, making them the ultimate heavy-duty mounting hardware for SUVs, RVs, and outdoor enthusiasts.

## Description

CompatibilityPerfect for roof rack with railsFor Whispbar Rail BarFor Whispbar Flush BarFor Whispbar Through Bar (Not Fit for Whispbar HD Bar)For Yakima Jetstream with T slots (Not fit for Yakima CoreBar without T slots)Some roof rack / luggage rack and cargo basket304 Stainless SteelMade of heavy duty 304 stainless steel, it features rust resistant and corrosion resistant in salt water, perfect t-track accessories for camping, touring, travel, and other outdoor activitiesHeavy Duty Rooftop Mounting Hardware Kit for Easy MountingPerfect roof rack replacement parts for your roof bars, just need to slide it into roof bar, simpler to use compared with t track clampsWide ApplicationUtility t-track bolts with matching nuts washer barrel kit for most roof rack systems, roof basket, allow you to attach bike carrier racks, kayak rack, bike carriers, ski holders, snowboard roof rack, side awning, canopy, surfboard roof rack to your roof rack bars with easeSpecItem Name: T Bolts for T TrackMaterial: 304 Stainless SteelThread Size: M6 x 1 (1/4-20), M8 x 1.25 (5/16-18) (Optional)Bolt Length: 30mm, 35mm (Optional)Square Head Base: 0.79 in x 0.79 in x 0.16 in (20mm x 20mm x 4mm)Washer: 0.04 in x 0.47 in (1mm x 12mm)Nut: 0.39 in x 0.2 in (10mm x 5mm)Fit Vehicle: SUV, ATV, UTV, RV, VANMounting Type: Roof Rack Mounting, Cross Bar Mounting, Roof Top Mounting

Review: Für die Unterkonstruktion eine Kanuhalters benötige ich eine zuverlässige verbindung in die Aufnahmeschiene meiner Thule-Traversen. Die hier vorliegenden Nutensteine sind hierfür genau richtig. Sie bieten ein ausreichend dimensioniertes M6-Gewinde, um auch durch 3cm MDF-Platte noch ausreichend Restgewinde für die Verschraubung vorzuhalten. Einziger Wehrmutstropfen: Die Aufnahmeplatten sind unten nicht abgekantet, das erschwert das Fädeln. Ich werde hier mit dem sSchleifer nachhelfen müssen. Abgfesehen davon: Top-Basis für ein Selbstbauprojekt. 4/5 Punkte Anmerkung: Das hier rezensierte Produkt wurde uns im Zuge des desertcart Vine-Programms kostenlos zur Verfügung gestellt. Dies hat keinen Einfluss auf meine Bewertung. Ich teste und bewerte nur Equipment mit Bezug zu unseren Hobbys oder beruflichen Tätigkeiten bzw. Dinge des täglichen Gebrauchs. Ich achte darauf, dass wir Vergleichsprodukte besitzen bzw. der Artikel einen konkreten Zweck für mich oder die Familienangehhörigen erfüllt, mit denen ich zusammenlebe.
Review: it didn't come with nuts...incomplete what out for this guy

## Features

- Versatile t Track Bolts - this t-track adapter accessory kit is a great solution to attach items firmly to your t track crossbar, compatible with roof rack with rails, perfect t-track adapter accessory kit to attach bike rack / ski rack / kayak rack, roof rack awning, solar panel, fishing rod holder, cargo box to roof rack cross bars, roof rack cargo basket, car rooftop platform or side rails, works well with most solar panel mounting brackets
- Technical Specification - the t bolt is made of 304 solid stainless steel, 79 in x 0.79 in x 0.16 in (20mm x 20mm x 4mm) square head base, m6 / m8 threading, 30mm / 35mm / 65mm length
- Easy to Set Up - no drilling, cleaner look, just need to slide it into the t slot of your roof bar, and won't scratch your cross bar, great alternative to roof rack t track clamp*NOTE-please check the dimension of your cross bar rail, this t bolts base is 20mm x 20mm x 4mm (L x W x Thickness)*
- Marine Resistant - stamping t slot accessories, more durable compared with welding parts, made of solid 304 stainless steel, it features rust resistant and corrosion resistant even in salt water, designed for most harsh environment, perfect t track accessories for suv / rv roof top
- What You Will Receive - roof rack mounting hardware kit, include t-bolt with lock nuts and washer, satisfying purchasing experience of your customer is our priority, please feel free to contact us if you have other questions! Thanks for your supporting!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C45WBZSV |
| Assembly Required | Yes |
| Brand | moroinriz |
| Colour | Black |
| Country of Origin | USA |
| Customer Reviews | 4.4 4.4 out of 5 stars (81) |
| Date First Available | 6 July 2023 |
| Fastener Type | Bolt, Platform, Square |
| Head Style | Square |
| Head Type | Square |
| Inner Material | Stainless Steel |
| Item Diameter | 6 Millimetres |
| Item Hardness | Grade 10.9 |
| Item Weight | 160 g |
| Item part number | QM-BOL-14 |
| Manufacturer | moroinriz |
| Manufacturer Grade | heavy-duty |
| Manufacturer Part Number | QM-BOL-14 |
| Material | Stainless Steel |
| Metal Type | Stainless Steel |
| Net Quantity | 6.0 Count |
| Number of Pieces | 6 |
| Outer Material | Stainless Steel |
| Size | M6x35mm, 6 pk |
| Thread Class | 1A |
| Thread Size | M6, M8 |
| Thread Style | Right Hand |
| Thread Type | Metric |

## Product Details

- **Colour:** Black
- **Head Style:** Square
- **Manufacturer Grade:** heavy-duty
- **Material:** Stainless Steel
- **Thread Size:** M6, M8

## Images

![T Slot Bolts for Roof Rack Cross Bars, Platform, Cargo Basket, Stainless Square T Track Bolt Adapter to Secure Bike/Ski/Kayak Rack, Solar Panel, Awning, 4mm Thick - Image 1](https://m.media-amazon.com/images/I/41IUyVe5wTL.jpg)
![T Slot Bolts for Roof Rack Cross Bars, Platform, Cargo Basket, Stainless Square T Track Bolt Adapter to Secure Bike/Ski/Kayak Rack, Solar Panel, Awning, 4mm Thick - Image 2](https://m.media-amazon.com/images/I/41yBXGykBUL.jpg)
![T Slot Bolts for Roof Rack Cross Bars, Platform, Cargo Basket, Stainless Square T Track Bolt Adapter to Secure Bike/Ski/Kayak Rack, Solar Panel, Awning, 4mm Thick - Image 3](https://m.media-amazon.com/images/I/51dt-vHQSjL.jpg)
![T Slot Bolts for Roof Rack Cross Bars, Platform, Cargo Basket, Stainless Square T Track Bolt Adapter to Secure Bike/Ski/Kayak Rack, Solar Panel, Awning, 4mm Thick - Image 4](https://m.media-amazon.com/images/I/71Sm-L8Z8tL.jpg)
![T Slot Bolts for Roof Rack Cross Bars, Platform, Cargo Basket, Stainless Square T Track Bolt Adapter to Secure Bike/Ski/Kayak Rack, Solar Panel, Awning, 4mm Thick - Image 5](https://m.media-amazon.com/images/I/71dx3o1hEaL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ Review
*by W***M on 3 April 2025*

Für die Unterkonstruktion eine Kanuhalters benötige ich eine zuverlässige verbindung in die Aufnahmeschiene meiner Thule-Traversen. Die hier vorliegenden Nutensteine sind hierfür genau richtig. Sie bieten ein ausreichend dimensioniertes M6-Gewinde, um auch durch 3cm MDF-Platte noch ausreichend Restgewinde für die Verschraubung vorzuhalten. Einziger Wehrmutstropfen: Die Aufnahmeplatten sind unten nicht abgekantet, das erschwert das Fädeln. Ich werde hier mit dem sSchleifer nachhelfen müssen. Abgfesehen davon: Top-Basis für ein Selbstbauprojekt. 4/5 Punkte Anmerkung: Das hier rezensierte Produkt wurde uns im Zuge des Amazon Vine-Programms kostenlos zur Verfügung gestellt. Dies hat keinen Einfluss auf meine Bewertung. Ich teste und bewerte nur Equipment mit Bezug zu unseren Hobbys oder beruflichen Tätigkeiten bzw. Dinge des täglichen Gebrauchs. Ich achte darauf, dass wir Vergleichsprodukte besitzen bzw. der Artikel einen konkreten Zweck für mich oder die Familienangehhörigen erfüllt, mit denen ich zusammenlebe.

### ⭐ Review
*by E***. on 15 August 2023*

it didn't come with nuts...incomplete what out for this guy

### ⭐⭐⭐⭐⭐ Review
*by A***H on 13 August 2025*

Fits Yakima roof bars perfectly

## Frequently Bought Together

- T Slot Bolts for Thule, Yakima Roof Rack Cross Bars, Platform, Cargo Basket, Stainless Square T Track Bolt Adapter to Secure Bike/Ski/Kayak Rack, Solar Panel, Awning, 4mm Thick
- T Track Mount Tie Down Anchor for Roof Rack, M8 Heavy Duty Ring Shaped Eye Bolt, Stainless Steel T Bolt Eye Nut Tie Down Rings for Holding Bungee Cord, Ropes, Hooks
- moroinriz T Slot Bolts for Thule, Yakima Roof Rack Cross Bars, Platform, Cargo Basket, Stainless Square T Track Bolt Adapter to Secure Bike/Ski/Kayak Rack, Solar Panel, Awning

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-01-29*