# Heating sleeve screw NEO tools 21-023 for heating sleeve diameters 40/50/63 mm

**URL:** https://aio.lv/en/product--neo-tools-21-023--11821481
**Data updated:** 2026-03-09 11:09 (EET)
**Category:** Tool kits and accessories
**Manufacturer:** NEO tools
**Manufacturer code:** 21-023
**EAN:** 5907558408584
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 6.99 €
**Prices and availability valid until:** 2026-08-05 23:59
**Price without VAT (21%):** 5.78 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--neo-tools-21-023--11821481

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 22.07.2026 | free |
| Pickup points | 27.07.2026 | 1.89 EUR |
| Courier delivery to door | 27.07.2026 | 4.99 EUR |

## Summary description

NEO tools 21-023 is a replacement screw designed for use with heating sleeves of diameters 40, 50 and 63 mm. It secures the heating sleeve during installation and maintenance of pipe fittings or shrink-fit joints. Crafted for compatibility with specified sleeve sizes, it ensures reliable fastening in plumbing and HVAC applications where correct sleeve fixation is required.

## Long description

NEO tools 21-023 is a replacement heating sleeve screw compatible with heating sleeves of 40 mm, 50 mm and 63 mm diameter. Designed for use in plumbing and HVAC work, this fastening element secures the heating sleeve in place during installation and maintenance of pipe fittings and shrink-fit joints. The screw is shaped and sized to match the specified sleeve diameters, providing stable fixation where reliable mechanical support is needed.
Advantages
The screw is made to fit common heating sleeve sizes, providing consistent clamping force and straightforward replacement when original fasteners are lost or damaged. Its design reduces the risk of sleeve slippage during heat-shrinking and allows technicians to maintain alignment of pipe joints while the sleeve is being installed. Using a purpose-matched screw simplifies field repairs and routine maintenance by restoring the fastening function without modifying the sleeve.
Suitable for
 Fastening heating sleeves with diameters 40 mm, 50 mm and 63 mm
 Repair and replacement of damaged or missing sleeve fasteners
 Installation and maintenance of pipe fittings and shrink-fit joints in plumbing and HVAC systems
 On-site service work where quick restoration of sleeve fixation is required
Key specifications
 Compatibility: heating sleeves with nominal diameters 40 mm, 50 mm, 63 mm
 Function: replacement fastening screw for securing heating sleeves
 Typical application area: plumbing and HVAC pipe joint assembly and repair
 Material characteristics: metal fastener suitable for heat-shrink sleeve installation (corrosion resistance depends on applied coating and environment)
How to use
Position the heating sleeve over the prepared pipe joint according to the sleeve manufacturer's instructions. Insert the replacement screw into the sleeve's fastening point and tighten with an appropriate screwdriver or driver bit until the sleeve is held securely but not excessively compressed. Proceed with the heating procedure for the sleeve, monitoring alignment and clamping as the sleeve shrinks. After cooling, check the fixation and, if necessary, re-tighten to ensure the joint remains secure.
Usage recommendations
Use this replacement screw together with the recommended heating sleeve and follow the sleeve manufacturer's temperature and installation guidelines. Select a screwdriver or driver bit that matches the screw head to avoid cam-out and damage. Inspect the screw and sleeve after heating and cooling to confirm proper seal and mechanical stability; replace the screw if threads or head show wear or deformation.

## FAQ

### How much does the Heating sleeve screw NEO tools 21-023 cost, and is it available for purchase?

The price is 6.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 100 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 22.07.2026 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. 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 NEO tools 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 NEO tools 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/11821481/67223648_large.webp