# Blind rivet GESIPA Polygrip 4.8x15 Al/St large flange, grip 4.5–11.0 mm, pack of 250

**URL:** https://aio.lv/en/product--gesipa-1433835--10681626
**Data updated:** 2026-02-17 11:00 (EET)
**Category:** Miscellaneous repair tools
**Manufacturer:** GESIPA
**Manufacturer code:** 1433835
**EAN:** 4007081700184
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 37.99 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 31.40 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--gesipa-1433835--10681626

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

Blind rivets GESIPA Polygrip 4.8x15 Al/St with a large flange are aluminium/stainless steel fasteners designed for blind (one-sided) joining. Diameter 4.8 mm, length 15 mm, usable grip range 4.5–11.0 mm. Supplied in a pack of 250 for industrial and workshop use to join sheet metal, panels and profiles where access is limited.

## Long description

Blind rivet GESIPA Polygrip 4.8x15 Al/St large flange is a one-sided aluminium/stainless steel fastener designed for permanent joining where access is available only from one side. The rivet has a 4.8 mm diameter, 15 mm body length and a large flange head to increase bearing surface and reduce pull-through on softer materials. Its usable grip range covers 4.5–11.0 mm, making it suitable for joining single and multi-layer assemblies in metalworking and light construction. The product is supplied in a pack of 250 rivets intended for industrial, professional workshop and maintenance use.
Advantages
These GESIPA Polygrip blind rivets combine an aluminium body with a stainless steel mandrel to provide corrosion resistance at the joint and controlled mandrel break-off during installation. The large flange distributes load over a wider area, reducing the risk of material deformation and improving joint stability on thin or soft substrates. The defined grip range simplifies selection and speeds up assembly processes, while the packed quantity of 250 supports batch jobs and reduces replenishment frequency.
Suitable for
 Sheet metal fabrication and repair
 Joining panels, profiles and brackets with limited backside access
 Maintenance and installation work in workshops and light industry
 Applications requiring wider bearing surface on softer materials (plastics, thin aluminium sheet)
Key specifications
 Rivet diameter: 4.8 mm
 Body length: 15 mm
 Material: aluminium body with stainless steel mandrel
 Head type: large flange (increased bearing surface)
 Usable grip range: 4.5–11.0 mm
 Pack quantity: 250 rivets
How to use
Prepare mating parts by aligning holes sized for a 4.8 mm rivet diameter. Insert the blind rivet through the assembled parts until the flange contacts the outer surface. Use an appropriate blind rivet tool designed for 4.8 mm rivets; engage the mandrel in the tool and operate according to the tool manufacturer's instructions until the mandrel breaks off and the blind side forms a secure bulge. Verify that the flange sits flush and that the joint is firm. If necessary, check mandrel break-off quality and replace any rivet showing incomplete setting.
Usage recommendations
For consistent results, select a rivet tool compatible with 4.8 mm aluminium/stainless rivets and inspect tool jaws regularly. Drill hole diameters should match the rivet diameter to avoid loose or overstressed joints. Choose the rivet when a larger bearing surface is needed to prevent pull-through on thin or soft materials. Store the pack in a dry environment to avoid contamination before use.

## FAQ

### How much does the Blind rivet GESIPA Polygrip 4.8x15 cost, and is it available for purchase?

The price is 37.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 8 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 23.07.2026 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 GESIPA 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 GESIPA 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/10681626/58082529_large.webp