# Washer Niczuk M16 inner diameter 17 mm outer diameter 30 mm steel

**URL:** https://aio.lv/en/product--niczuk-81480101600--11828717
**Data updated:** 2026-03-09 14:37 (EET)
**Category:** Miscellaneous repair tools
**Manufacturer:** Niczuk
**Manufacturer code:** 81480101600
**EAN:** 5907754243484
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 2.99 €
**Prices and availability valid until:** 2026-07-30 23:59
**Price without VAT (21%):** 2.47 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--niczuk-81480101600--11828717

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.89 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

Flat washer for M16 bolts by Niczuk with inner diameter 17 mm and outer diameter 30 mm. Manufactured from steel for load distribution and protection of contact surfaces when fastening. Suitable for general mechanical and construction use with M16 threaded fasteners, improving joint stability and preventing surface damage.

## Long description

Flat washer Niczuk for M16 bolts with inner diameter 17 mm and outer diameter 30 mm, made of steel. This washer is designed to distribute load from threaded fasteners, protect contact surfaces and improve the stability of bolted joints in general mechanical and construction applications. The steel construction provides basic strength and wear resistance suitable for routine fastening tasks with M16-sized threaded elements.
Advantages
The steel washer offers reliable load distribution across surfaces, reducing the risk of material deformation around the bolt hole. Its precise inner diameter fits M16 fasteners while the larger outer diameter increases contact area for greater stability. Manufactured to consistent dimensional tolerances, the washer helps maintain alignment and prevents direct metal-to-metal surface damage, extending the service life of assembled components.
Suitable for
General mechanical assemblies using M16 bolts
Construction and structural connections with M16 threaded fasteners
Repair and maintenance tasks where surface protection is required
Applications requiring increased bearing surface around an M16 thread
Key specifications
Material: steel
Inner diameter: 17 mm
Outer diameter: 30 mm
Type: flat washer (plain washer)
How to use
Place the washer over the M16 bolt or threaded stud so that the bolt passes through the 17 mm inner hole and the washer sits flush against the mating surface. Tighten the nut or bolt to the specified torque for the assembly; the washer will spread the clamping load and protect the surface beneath from indentation and wear. Ensure the washer is not deformed or corroded before installation and replace if damaged.
Usage recommendations
For improved corrosion performance in outdoor or humid environments, consider using a compatible coating or selecting a washer made from corrosion-resistant steel if long-term exposure is expected. Always pair the washer with appropriately rated M16 fasteners and follow specified torque values for the application to ensure joint safety and durability.

## FAQ

### How much does the Washer Niczuk M16 Ø17/30 mm cost, and is it available for purchase?

The price is 2.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 400 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 16.07.2026 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 Niczuk 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 Niczuk 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/11828717/67229678_large.webp