# TunaBone Main Hinge Set for 21-inch and 22-inch Kamado Grills

**URL:** https://aio.lv/en/product--oem-41956980--12586419
**Data updated:** 2026-07-21 04:05 (EEST)
**Category:** Grills
**Manufacturer:** OEM
**Manufacturer code:** 41956980
**EAN:** 2000001333617
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 48.99 €
**Prices and availability valid until:** 2026-08-20 23:59
**Price without VAT (21%):** 40.49 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--oem-41956980--12586419

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.08.2026 | free |
| Pickup points | 06.08.2026 | 1.79 EUR |
| Courier delivery to door | 06.08.2026 | 4.99 EUR |

## Summary description

The TunaBone main hinge set is a high-quality replacement component designed specifically for 21-inch and 22-inch Kamado ceramic grills. This essential hardware ensures smooth opening and closing of the grill lid, providing stability and durability for your outdoor cooking equipment. It is an ideal solution for maintaining the functionality and safety of your Kamado grill, ensuring a perfect seal for optimal temperature control during grilling and smoking.

## Long description

The TunaBone main hinge set is a precision-engineered replacement component specifically designed for 21-inch and 22-inch Kamado ceramic grills. This essential hardware assembly is built to restore the smooth operation of your grill lid, ensuring that it opens and closes with ease while maintaining the structural integrity of your outdoor cooking setup. By replacing a worn or damaged hinge, you ensure that the lid remains properly aligned, which is critical for maintaining the airtight seal required for consistent temperature control during long smoking sessions or high-heat grilling.
Advantages
This hinge set offers exceptional durability and stability, constructed from high-quality materials that withstand the intense heat and environmental conditions typical of outdoor grilling. Its robust design minimizes lid wobble and provides a secure, balanced movement that reduces the physical effort required to lift heavy ceramic lids. By restoring the original functionality of your grill, this component helps prevent heat leakage, thereby improving fuel efficiency and ensuring more predictable cooking results for all your favorite recipes.
Suitable for
21-inch Kamado ceramic grills
22-inch Kamado ceramic grills
Restoring lid alignment and movement
Maintaining airtight seals for temperature control
When it may not be suitable
This hinge set is not compatible with Kamado grills outside of the 21-inch and 22-inch size range, such as smaller portable models or extra-large commercial units. It is also not intended for use with non-ceramic grills or metal-bodied charcoal smokers that utilize different mounting mechanisms.
Key specifications
Compatibility: 21-inch and 22-inch Kamado grills
Function: Lid support and hinge mechanism
Material: Heat-resistant metal construction
Design: Heavy-duty spring-assisted or balanced hinge
How to use
To install the TunaBone main hinge set, first ensure the grill is completely cool and the lid is securely supported or removed. Carefully unscrew the existing hinge assembly from the ceramic body and the lid band. Align the new TunaBone hinge components with the existing mounting points, ensuring the hardware is level. Tighten all bolts securely, but avoid overtightening to prevent damage to the ceramic. Once installed, test the lid movement to ensure it opens smoothly and closes with a tight, even seal against the grill base.
What to consider before purchase
Verify the exact diameter of your Kamado grill lid
Check the mounting hole pattern on your current grill band
Ensure you have the necessary tools for installation
Confirm the weight capacity matches your specific grill model
Usage recommendations: Regularly inspect the hinge bolts for tightness after the first few uses, as thermal expansion and contraction can cause hardware to loosen over time. Keep the hinge pivot points lightly lubricated with a high-temperature food-safe lubricant to maintain smooth operation.

## FAQ

### How much does the TunaBone Main Hinge Set for Kamado 21/22 inch Grills cost, and is it available for purchase?

The price is 48.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 6 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 03.08.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All OEM products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized OEM service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/12586419/68959413_large.webp