# Expansion anchor Koelner/Rawlplug M5 x 90 mm gravity-type, pack of 2

**URL:** https://aio.lv/en/product--koelnerrawlplug-r-s3-spo590-gr2--12309581
**Data updated:** 2026-04-26 18:49 (EEST)
**Category:** Home & DIY Accessories
**Manufacturer:** Koelner/Rawlplug
**Manufacturer code:** R-S3-SPO590-GR/2
**EAN:** 5906675436142
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 20.49 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 16.93 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--koelnerrawlplug-r-s3-spo590-gr2--12309581

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

Gravity-type expansion anchor Koelner/Rawlplug M5 x 90 mm, supplied as a pack of 2. Designed for mechanical fastening in solid base materials, this M5 anchor expands to secure bolts or threaded rods. Suitable for installing fixtures, brackets and light structural elements where reliable mechanical anchoring in concrete or masonry is required.

## Long description

Koelner/Rawlplug gravity-type expansion anchor M5 x 90 mm, pack of 2 is a mechanical anchoring solution designed for use in solid base materials such as concrete and masonry. The anchor expands when a bolt or threaded rod is tightened, creating radial pressure against the wall of the drilled hole to secure fixtures, brackets and light structural elements. Supplied as two pieces, this M5 anchor is sized for medium-duty connections where a compact, reliable fastener is required.
Advantages
The gravity-type design ensures consistent expansion and holding force in solid substrates while remaining simple to install. The M5 diameter and 90 mm length provide sufficient embedment depth for common installations, and the pack of two allows placement of paired fixings or a spare fastener for immediate use. The anchor offers a mechanical, non-chemical solution that is suitable for a range of indoor and outdoor applications when used in appropriate base materials.
Suitable for (tasks / use cases)
Mounting light brackets, shelves and fixtures on concrete or solid masonry
Securing small structural connectors and metal fittings
Fastening threaded rods or bolts for medium-duty support
Repair work and retrofit installations that require mechanical anchors
When it may not be suitable
This anchor is intended for solid base materials; it is not designed for hollow blocks, lightweight aerated concrete without proper sleeve support, or weak crumbly substrates. It is also not intended for heavy structural loads or critical safety applications where higher-grade or specifically tested anchors (chemical anchors, heavy-duty expansion anchors) are required.
Key specifications
Anchor type: gravity-type expansion anchor
Thread size compatibility: M5 bolts or threaded rods
Overall length: 90 mm
Suitable base materials: solid concrete, solid masonry
Pack quantity: 2 pieces
How to use
Drill a hole of the correct diameter and depth for the anchor into the solid base material, then clean the hole of dust and debris. Insert the expansion anchor into the hole until it is flush or at the required embedment depth. Insert the M5 bolt or threaded rod and tighten to the specified torque to cause the anchor to expand and lock against the hole wall. Follow recommended drilling diameters and tightening torques for the base material and bolt grade to achieve the intended holding performance.
What to consider before purchase
Confirm the base material is solid concrete or solid masonry and suitable for mechanical expansion anchors
Verify that M5 thread size and 90 mm length meet the required embedment depth and fixture spacing
Consider load requirements and safety factors to ensure the anchor capacity is adequate
Ensure compatible bolt or threaded rod grade and correct installation tools are available
Usage recommendations
Use a properly sized drill bit and clear the hole of dust before insertion. Tighten bolts gradually and avoid over-torquing; consult manufacturer guidelines or structural specifications for recommended torque values and spacing between anchors to achieve reliable anchoring.

## FAQ

### How much does the Expansion anchor Koelner/Rawlplug M5 x 90 mm cost, and is it available for purchase?

The price is 20.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 235 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 13.07.2026 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 Koelner/Rawlplug 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 Koelner/Rawlplug 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/12309581/68229968_large.webp