# Binding Spines Office Products A4 38 mm (350 sheets) 50 pcs, red

**URL:** https://aio.lv/en/product--office-products-20243915-04--11987801
**Data updated:** 2026-03-11 18:20 (EET)
**Category:** Office Equipment Accessories
**Manufacturer:** office products
**Manufacturer code:** 20243915-04
**EAN:** 5901503624951
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 20.99 €
**Prices and availability valid until:** 2026-08-01 23:59
**Price without VAT (21%):** 17.35 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--office-products-20243915-04--11987801

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 20.07.2026 | free |
| Pickup points | 23.07.2026 | 1.89 EUR |
| Courier delivery to door | 23.07.2026 | 4.99 EUR |

## Summary description

A pack of 50 red binding spines for A4 documents by Office Products, 38 mm diameter suitable for binding up to 350 sheets. Designed for use with comb binding machines, these spines secure punched paper into bound booklets for reports, manuals and presentations. Durable plastic construction and standard pitch make them compatible with common office binders.

## Long description

Office Products red binding spines for A4 documents with a 38 mm diameter are designed to bind up to 350 sheets into a single, secure booklet. Sold in a pack of 50, these plastic comb spines fit standard comb-binding machines and offer a consistent pitch compatible with common office punch patterns. The bright red colour provides clear visual distinction for reports, manuals or presentations while the durable plastic construction ensures repeated use and steady page alignment.
Advantages
These binding spines combine durability and compatibility: the plastic material resists deformation during handling and storage, while the standard comb pitch allows straightforward insertion into pre-punched documents. Each spine holds up to 350 sheets, enabling consolidation of large documents without additional reinforcements. The pack of 50 provides a cost-effective supply for offices, schools or print services requiring frequent binding.
Suitable for
Binding reports, manuals and training materials
Assembling presentations and proposals
Creating instruction booklets and user guides
School and university coursework binding
Batch production in print shops and copy centers
Key specifications
Paper size compatibility: A4
Comb diameter: 38 mm (suitable for up to 350 sheets)
Quantity per pack: 50 pieces
Material: durable plastic
Colour: red
Pitch: standard comb-binding pitch compatible with common punching patterns
How to use
Punch the document stack using a compatible comb-binding machine set to standard A4 punch configuration. Align the pre-punched pages on the machine spindle, open the red comb spine by placing it on the comb-opening mechanism, insert the punched pages onto the comb teeth, then release the comb to close around the spine. Ensure the document is properly seated and trim any overhanging edges if necessary for a neat finish.
Usage recommendations
For best results, do not exceed the specified capacity of 350 sheets per spine and use a comb-binding machine calibrated for standard pitch. Store spines flat in a dry environment to prevent warping and sort by colour if mixing sizes to avoid insertion errors.

## FAQ

### How much does the Binding Spines Office Products A4 38 mm cost, and is it available for purchase?

The price is 20.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 9 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 20.07.2026 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 office products 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 office products 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/11987801/67443263_large.webp