# Astar Centering Screw for Petromax HK150, HK350, and HK500 Lanterns

**URL:** https://aio.lv/en/product--astar-14m--12535240
**Data updated:** 2026-06-25 19:49 (EEST)
**Category:** Other goods
**Manufacturer:** ASTAR
**Manufacturer code:** 14M
**EAN:** 4250435711026
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

The Astar centering screw is a high-quality replacement part designed for Petromax HK150, HK350, and HK500 pressure lanterns. This essential component ensures the precise alignment and secure positioning of the burner assembly, maintaining optimal lamp performance and stability. Crafted for durability, it is an ideal maintenance solution for restoring or repairing your classic Petromax lantern.

## Long description

The Astar centering screw is a precision-engineered replacement component specifically designed for Petromax HK150, HK350, and HK500 pressure lanterns. This screw plays a critical role in the maintenance of your lantern by ensuring the burner assembly is perfectly aligned and securely fastened within the frame. By maintaining the correct position of the burner, this component helps preserve the efficiency and reliable light output of your classic pressure lamp.
Advantages
This centering screw is manufactured to meet the exact requirements of Petromax lantern models, ensuring a seamless fit during installation. Its robust construction provides long-lasting durability, making it a reliable choice for restoring older lanterns or performing routine maintenance on frequently used equipment. By securing the burner assembly, it prevents vibrations and misalignment that could otherwise affect the performance of the mantle and the overall stability of the lantern during operation.
Suitable for
Replacement of worn or damaged centering screws in Petromax HK150, HK350, and HK500 lanterns
Restoration projects for vintage pressure lamps
Routine maintenance to ensure optimal burner alignment
When it may not be suitable
This component is specifically designed for the Petromax HK series and may not be compatible with other brands of pressure lanterns or different models not listed. It is not intended for use in non-pressure lighting devices or applications requiring different thread sizes or dimensions.
Key specifications
Compatibility: Petromax HK150, HK350, and HK500
Function: Secures and aligns the burner assembly
Material: Durable metal construction
How to use
To install the centering screw, ensure the lantern has completely cooled down and the fuel pressure has been released. Carefully remove the hood and the inner casing to access the burner assembly. Unscrew the old or damaged component and replace it with the Astar centering screw, tightening it gently to ensure the burner is held firmly in place without over-tightening. Once installed, reassemble the lantern components and verify that the burner is centered before lighting.
What to consider before purchase
Verify your lantern model matches the HK150, HK350, or HK500 series
Ensure the existing burner assembly is not damaged beyond the need for a simple screw replacement
Check if other related components, such as the burner or mantle, also require inspection during maintenance
Usage recommendations
Regularly inspect the centering screw during your seasonal lantern maintenance to ensure it remains tight and free from corrosion, which helps maintain the consistent performance of your Petromax lantern.

## FAQ

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. 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 ASTAR 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 ASTAR 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

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