# Mast Base Ballast Delta MB-3 for portable masts, compatible with PLUS and MINI models

**URL:** https://aio.lv/en/product--delta-mb-3--11855097
**Data updated:** 2026-03-09 17:31 (EET)
**Category:** Home & DIY Accessories
**Manufacturer:** Delta
**Manufacturer code:** MB-3
**EAN:** 5902887070204
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 197.49 €
**Prices and availability valid until:** 2026-08-12 23:59
**Price without VAT (21%):** 163.21 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--delta-mb-3--11855097

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 29.07.2026 | free |
| Pickup points | 03.08.2026 | 1.89 EUR |
| Courier delivery to door | 03.08.2026 | 4.99 EUR |

## Summary description

Delta MB-3 is a mast base ballast designed for portable masts, providing stable support and weight distribution for PLUS and MINI mast models. The unit serves as a ballast attachment to increase mast stability on soft or uneven surfaces, improving safety and reducing risk of tipping. Suitable for temporary installations, events, or mobile antenna and flag setups where added ballast is required.

## Long description

Delta MB-3 is a mast base ballast designed to provide additional stability for portable mast systems. Intended for use with PLUS and MINI mast models, the ballast improves weight distribution at the mast base to reduce tipping risk on soft, uneven or temporary surfaces. The unit is suitable for temporary installations such as events, mobile antenna setups and flag mounts where extra ballast is required to maintain a secure upright position.
Advantages
The ballast increases the effective load at the mast base without altering the mast structure, enhancing stability during variable wind conditions and on non-solid ground. It is compact for transport and quick to assemble, allowing rapid deployment for short-term or mobile use. The design is compatible with PLUS and MINI portable masts, enabling consistent performance when paired with these models.
Suitable for
Temporary event masts and banners
Mobile antenna installations
Flag poles on soft or uneven ground
Short-term outdoor setups and demonstrations
Key specifications
Application: ballast for portable mast bases
Compatibility: PLUS and MINI portable mast models
Function: improves base weight distribution and stability
Use environment: soft, uneven or temporary surfaces
Installation: attachment-type ballast for quick deployment
How to use
Position the ballast at the mast base and secure it according to the mast manufacturer’s attachment points and instructions. Ensure the ballast is centered and properly seated to distribute weight evenly around the mast base. Verify compatibility with the mast model before installation and perform a stability check after assembly. For mobile deployments, confirm that the ballast is fastened and will not shift during transport or operation.
Usage recommendations
Use the ballast on soft or uneven surfaces where the mast alone does not provide sufficient stability. Combine with proper guying or anchoring when wind or load conditions exceed the ballast’s stabilizing capacity. Regularly inspect attachment points and the ballast seating to ensure continued safe operation.

## FAQ

### How much does the Mast Base Ballast Delta MB-3 cost, and is it available for purchase?

The price is 197.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 8 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 29.07.2026 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, Installment. All transactions are 100% secure and encrypted.

### Can Mast Base Ballast Delta MB-3 be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 Delta 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 Delta 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/11855097/67253451_large.webp