NEO tools O-ring kit HNBR 270 pcs

Name: Seal kit NEO tools O-rings 11-976
Brand: NEO tools
SKU: 11962893
Price: 22.49 EUR
Availability: InStock

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Seal kit NEO tools O-rings for air conditioning HNBR set 270 pcs (MPN 11-976)

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Short description

O-ring seal kit from NEO tools containing 270 HNBR O-rings designed for air conditioning systems. The set provides a range of common O-ring sizes for sealing refrigerant lines, fittings and service ports. HNBR material offers resistance to oils and refrigerants, making the kit suitable for HVAC maintenance, repairs and component replacement.

Available for order: 100 pcs.

Warranty: 2 Years

SKU: 11962893

Manufacturer: NEO tools

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Deliver the order:

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to the Customer Service Center at Kengaraga 2b, Riga

02.07.2026 {{selectedOffer.officeDeliveryString}}

free

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Customer service center

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

02.07.2026 {{selectedOffer.officeDeliveryString}}

free

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

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From 4.99 €

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

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From 1.99 €

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Payment Methods:

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Product information

Description

NEO tools seal kit contains 270 HNBR O-rings selected for common air conditioning service and repair tasks. The set covers a range of sizes used for sealing refrigerant lines, fittings and service ports in HVAC systems. HNBR (hydrogenated nitrile butadiene rubber) offers improved resistance to oils, refrigerants and moderate temperatures compared with standard NBR, making these O-rings suitable for routine maintenance and component replacement in automotive and stationary air conditioning systems.

Advantages

The kit provides a comprehensive assortment of HNBR O-rings in multiple diameters to reduce the need for individual purchases. HNBR material delivers enhanced resistance to refrigerants and lubricant oils commonly found in HVAC systems, maintaining sealing performance and minimizing swell or degradation. The assortment is packaged for convenient storage and quick selection during on-site service jobs, helping technicians restore leak-free connections efficiently.

Suitable for

Sealing refrigerant lines and flare fittings in automotive air conditioning
Repair and maintenance of stationary HVAC units and heat pump connections
Replacing worn O-rings on service ports, valves and quick couplers
Workshop spare parts kit for technicians performing refrigerant system service

Key specifications

Material: HNBR (hydrogenated nitrile butadiene rubber)
Quantity: 270 O-rings in assorted sizes
Compatibility: Designed for use with common refrigerants and HVAC lubricants
Application temperature: suitable for typical air conditioning operating ranges (see manufacturer guidance for limits)
Intended use: sealing refrigerant lines, fittings, valves and service ports

How to use

Select an O-ring that matches the groove dimensions and mating fitting diameter. Before installation, inspect the O-ring for damage and lightly coat with a lubricant compatible with the refrigerant and system oil to ensure proper seating and to prevent twisting. Install the O-ring into the groove without stretching beyond its elastic limit, then assemble the fitting using specified torque values to avoid extrusion or crushing of the seal. After assembly, perform a pressure or leak test according to the HVAC system procedure to confirm sealing integrity.

Usage recommendations

Store O-rings in a cool, dry place away from direct sunlight and ozone sources. Use HNBR-compatible refrigerant oils and avoid contact with incompatible solvents. Replace O-rings whenever fittings are disassembled or when signs of hardening, cracking or permanent deformation are present.

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Customer questions

FAQ

How much does the NEO tools O-ring kit HNBR 270 pcs cost, and is it available for purchase?

The price is 22.49 € (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 02.07.2026 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

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