# Hikvision tulejka 7618-25-8 — spare part sleeve, model 7618-25-8

**URL:** https://aio.lv/en/product--hikvision-0642176184007--11726505
**Data updated:** 2026-03-08 11:30 (EET)
**Category:** CCTV Accessories
**Manufacturer:** Hikvision
**Manufacturer code:** 0642176184007
**EAN:** 5905555223681
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

Hikvision Tulejka 7618-25-8 is a replacement sleeve (tulejka) for compatible Hikvision equipment. Provided as a single spare part identified by model 7618-25-8, it serves as a mechanical connector or mounting component for device assemblies. Suitable for maintenance and repairs where the original sleeve is worn, damaged, or missing.

## Long description

Hikvision tulejka 7618-25-8 is a replacement sleeve designed for compatible Hikvision devices. Supplied as a single spare part, this sleeve functions as a mechanical connector or mounting component within assemblies where a tubular spacer or bushing is required. It is intended for maintenance and repair tasks to restore correct mechanical alignment and secure parts when an original sleeve is worn, damaged, or missing.
Advantages
The sleeve provides a precise fit for compatible assemblies, helping to maintain alignment and reduce play between moving parts. Manufactured to match the physical characteristics expected of Hikvision spare components, it simplifies on-site repairs and reduces downtime. Its single-piece design is easy to handle during replacement, and it is suitable for environments where a straightforward mechanical connector is needed without additional modification.
Suitable for
 Repairing or replacing worn or damaged mounting sleeves in compatible Hikvision devices
 Restoring mechanical alignment between housing parts, brackets or mounting plates
 Preventive maintenance where original sleeves show signs of wear
Key specifications
 Type: replacement sleeve / bushing for device assemblies
 Quantity: single spare part
 Function: mechanical connector, spacer or mounting bushing
 Compatibility: intended for compatible Hikvision equipment (model-specific fit)
How to use
Before installation, ensure the device is powered down and any connected equipment is isolated according to safety procedures. Remove the damaged or missing sleeve from the assembly and inspect surrounding components for wear or deformation. Fit the replacement sleeve into the corresponding bore or mount, ensuring correct orientation and alignment with mating parts. Reassemble adjacent components and verify that the mechanical fit is secure and that moving parts operate without excessive play.
Usage recommendations
Use this sleeve only with compatible Hikvision assemblies and verify physical fit before final reassembly. If corrosion, deformation, or additional wear is present on adjacent parts, consider replacing those components as well to ensure reliable long-term operation.

## 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 Hikvision 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 Hikvision 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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