Heat shrink tube DeLOCK 20858

Name: Heat shrink tube DeLOCK 20858 20858
Brand: DELOCK
SKU: 5099550
Price: 15.49 EUR
Availability: InStock

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Heat shrink tube DeLOCK 20858 25 mm x 130 mm black silicone 2 pcs

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Short description

DeLOCK Cold Shrink Tube 20858 is a heat shrink tube made of black silicone. It measures 25 mm in diameter and 130 mm in length. This product is designed for insulation and protection of electrical connections, providing a reliable seal against moisture and dust. Ideal for various applications in electronics and electrical engineering.

Available at price 15.49 €: 50 pcs.

Total available for order: 79 pcs.

Warranty: 2 Years

SKU: 5099550

Manufacturer: DELOCK

Learn more

Deliver the order:

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to the Customer Service Center at Kengaraga 2b, Riga

26.06.2026 {{selectedOffer.officeDeliveryString}}

free

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Customer service center

2b. Kengaraga str., Riga, Latvia, LV-1063

26.06.2026 {{selectedOffer.officeDeliveryString}}

free

Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!

01.07.2026 {{selectedOffer.courierDeliveryString}}

From 4.99 € (Weight: 0.06 kg)

Parcel couriers

Latvijas Pasts pakomāts / Unisend / DPD Paku skapis / Omniva / Venipak Pickup / Venipak Locker / Latvijas Pasts nodaļa

01.07.2026 {{selectedOffer.parcelStationDeliveryString}}

From 1.99 €

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Payment Methods:

Bank transfer, Bank cards on-line, Apple Pay, Google Pay

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Product information

Description

DeLOCK cold shrink tube 20858 is a black silicone sleeve with an outer diameter of 25 mm and a length of 130 mm supplied as a set of two. Designed for mechanical protection and insulation of cables, wires and tubing, the product provides a sealed cover against moisture and dust without the need for heat during installation.

Advantages

The cold shrink tube installs without tools: remove the inner plastic core and the silicone sleeve contracts to wrap and seal the cable. Made of silicone, the tube offers increased resistance to weathering, acids, alkalis, ozone and UV radiation, making it suitable for outdoor environments.

Suitable for

Insulating and sealing electrical cable joints
Protecting exposed wires and small hose connections
Outdoor cable runs and installations requiring UV and weather resistance

Key specifications

Brand: DELOCK
Manufacturer part number (MPN): 20858
EAN: 4043619208586
Material: Silicone
Colour: Black
Diameter: 25 mm
Length: 130 mm
Package quantity: 2 pieces

How to use

Slide the cold shrink tube over the cable or joint while the silicone sleeve is held expanded on its removable plastic core. Position the sleeve so it fully covers the area to be protected, then pull out the plastic insert; the silicone will contract and form a tight, insulating and sealing cover around the cable without applying heat or additional tools.

Usage recommendations

Ensure surfaces are clean and dry before installation for the best seal. Select a tube diameter appropriate for the cable or bundle to allow full contraction and a snug fit. For long-term outdoor use, periodically inspect the silicone for mechanical damage.

Specifications

Material:: Silicone
Product colour:: Black

All features

Diameter:: 25 mm
Package type:: Polybag
Tube length:: 130 mm
Diameter before shrinking:: 25 mm
Diameter after shrinking:: 6.5 mm

Features

Type:: Heat shrink tube
Material:: Silicone
Product colour:: Black
Operating temperature (T-T):: -40 - 200

Packaging content

Quantity per pack:: 2 pc(s)

Logistics data

Country of origin:: China

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Instructions

mmo_104912277_1667544338_1951_20577.pdf

delock-20858-5099550.pdf

mmo_104912277_1724267472_1259_2629444.pdf

Description

Instructions

mmo_104912277_1667544338_1951_20577.pdf

delock-20858-5099550.pdf

mmo_104912277_1724267472_1259_2629444.pdf

Machine translation. Load original

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Warehouse	Stock	Delivery to the store	Store Price
WH94	50	26.06.2026 Best delivery	15.49 €

Available only for legal entities
Warehouse	Stock	Delivery to the store	Store Price
EU4	29	10.07.2026	16.99 €

15.49 €

Stock: 50

Delivery Date: 26.06.2026 Best delivery

Warehouse: WH94

Available only for legal entities

16.99 €

Stock: 29

Delivery Date: 10.07.2026

Warehouse: EU4

Customer reviews

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Customer questions

FAQ

How much does the Heat shrink tube DeLOCK 20858 cost, and is it available for purchase?

The price is 15.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 79 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 26.06.2026 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 DELOCK 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 DELOCK 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: material, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

Where can I download the instructions for Heat shrink tube DeLOCK 20858?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

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