# Cage nut SCHROFF 21100-004 VE100, thread insert for rack mounting

**URL:** https://aio.lv/en/product--schroff-21100004--3918719
**Data updated:** 2025-12-29 13:52 (EET)
**Category:** Server Parts & Components
**Manufacturer:** SCHROFF
**Manufacturer code:** 21100004
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 52.99 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 43.79 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--schroff-21100004--3918719

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.99 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

SCHROFF 21100-004 VE100 cage nut designed as a threaded insert for secure rack or equipment mounting. Manufactured by SCHROFF, this component provides a replaceable threaded mounting point in equipment racks and panels. Suitable for fastening server units, modules or accessories where standard rack threads are required, offering practical maintenance and replacement benefits.

## Long description

Schroff cage nut 21100-004 VE100 is a threaded insert designed to provide a secure, replaceable mounting point for equipment racks and panels. Manufactured by SCHROFF, this component allows standard rack-threaded fastenings in server cabinets and electronic enclosures where a permanent threaded hole is not available or where threads may need periodic replacement.
Advantages
The SCHROFF 21100-004 VE100 cage nut offers a durable, serviceable threaded insert that simplifies installation and maintenance of rack-mounted equipment. Its replaceable design reduces downtime when threads wear or are damaged, and it enables use of standard rack screws without modifying existing panels. The component is compatible with common rack mounting practices and helps maintain the structural integrity of mounting points.
Suitable for
Securing server units and network equipment in 19-inch racks
Mounting modules and accessories in electronic enclosures and cabinets
Replacing worn or damaged rack threads without panel replacement
Key specifications
Manufacturer: SCHROFF
Manufacturer part number (MPN): 21100004
Product type: Cage nut / threaded insert for rack mounting
Packaging quantity: VE100 (100 pieces)
How to use
Install the cage nut into the appropriate square or prepared hole in the rack rail or panel until it snaps or seats firmly, following the rack manufacturer’s instructions. Align the equipment mounting hole with the installed cage nut and fasten using the correct size rack screw. For removal, unfasten the screw and pry out the cage nut carefully if replacement is required.
Usage recommendations
Use standard rack screws compatible with the specified thread size and avoid overtightening to prevent thread damage. Keep spare cage nuts on hand for maintenance and follow safety procedures when installing or replacing components in powered or loaded racks.

## FAQ

### How much does the Cage nut SCHROFF 21100-004 VE100 cost, and is it available for purchase?

The price is 52.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 12 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 15.07.2026 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. 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 SCHROFF 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 SCHROFF 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/3918719/66635407_large.webp