# Circlip Pliers Knipex 49 21 A21

**URL:** https://aio.lv/en/product--knipex-4921a21--1443398
**Data updated:** 2025-12-29 07:38 (EET)
**Category:** Pliers and cutters
**Manufacturer:** Knipex
**Manufacturer code:** 4921A21
**EAN:** 4003773048831
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 29.99 €
**Prices and availability valid until:** 2026-08-02 23:59
**Price without VAT (21%):** 24.79 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--knipex-4921a21--1443398

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 21.07.2026 | free |
| Pickup points | 24.07.2026 | 1.89 EUR |
| Courier delivery to door | 24.07.2026 | 4.99 EUR |

## Summary description

The Knipex 49 21 A21 Circlip Pliers are made from durable chromium-vanadium steel with plastic handles for a comfortable grip. Measuring 165 mm in length and weighing 169 g, these pliers are designed for precision work in installing and removing circlips. Their robust construction ensures longevity and reliability in various applications.

## Long description

The Knipex 49 21 A21 Circlip Pliers are precision tools for installing and removing internal circlips. Made from forged, oil‑hardened chrome‑vanadium electric steel with inserted drawn spring‑steel tips and non‑slip plastic coated handles, these pliers are 165 mm long and designed for reliable, long‑life use in maintenance and assembly tasks.
Advantages
Inserted tips provide reliable operation and large contact faces prevent distortion of circlips for easier fitting. The heavy‑duty design offers up to ten times longer service life compared to turned tips. A bolted joint ensures precise, backlash‑free action while the internal opening spring is protected and captive for safe continuous operation. The pliers body is forged and oil‑hardened for durability and the handles have a non‑slip plastic coating for secure grip.
Suitable for
Installing and removing internal circlips in machinery and assemblies
Precision maintenance work in automotive and industrial applications
Tasks requiring reliable, long‑life circlip pliers with secure grip
Key specifications
Brand: Knipex
Model: 49 21 A21 (MPN 4921A21)
EAN: 4003773048831
Length: 165 mm
Weight: 169 g
Body material: chrome‑vanadium electric steel, forged, oil‑hardened
Tips: inserted, spring steel wire, drawn; large contact faces
Joint: bolted for precise, zero‑backlash operation
Spring: internal opening spring, protected and captive
Handles: non‑slip plastic coating
How to use
Choose the correct tip orientation for internal circlips and place the tips into the circlip holes. Squeeze the handles gently to open the circlip and remove or fit it into the groove. Release the handles slowly to avoid sudden movement. Use the pliers for their intended internal circlip application only and ensure the tips are properly engaged before exerting force.
Usage recommendations
Keep the inserted tips clean and undamaged; inspect the bolted joint periodically and tighten if necessary. Store the pliers dry and use light machine oil on the joint to maintain smooth operation. Do not use the tool for prying or on fasteners; use only for circlip installation and removal.

## Specifications

| Feature | Value |
|---|---|
| Type | Circlip Pliers |
| Weight | 0.169 kg |
| Material | Chromium-vanadium steel |
| Length | 165 mm |
| Handle material | Plastic |
| Handle colour | Red |

## FAQ

### How much does the Circlip Pliers Knipex 49 21 A21 cost, and is it available for purchase?

The price is 29.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 19 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 21.07.2026 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 Knipex 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 Knipex 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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