# Fall arrest device MAS SK 12 with 5 m 12 mm rope, model 31805

**URL:** https://aio.lv/en/product--mas-31805--11339887
**Data updated:** 2026-03-27 13:56 (EET)
**Category:** Personal protective equipment
**Manufacturer:** MAS
**Manufacturer code:** 31805
**EAN:** 4260015710493
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 102.99 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 85.12 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--mas-31805--11339887

## 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

Fall arrest device MAS SK 12 (model 31805) equipped with a 5 m rope of 12 mm diameter. Designed to arrest falls during work at height, it provides a connection point between the user and anchor. Suitable for construction, maintenance and industrial applications where a compact rope-based fall arrest solution is required. Helps reduce fall distance and enhances worker safety.

## Long description

The MAS SK 12 fall arrest device with a 5 m, 12 mm rope (model 31805) is a compact rope-based fall arrest solution intended for work at height. It provides a reliable connection between the user and an anchor point, guiding and arresting falls to reduce the force transmitted to the worker. Designed for professional use in construction, maintenance and industrial environments, the unit combines a robust housing and a flexible 12 mm rope to allow controlled deployment and retraction during typical vertical or inclined movement.
Advantages
The device offers automatic fall arrest capability with a smooth rope feed and quick locking action when a fall is detected. Its 12 mm rope balances flexibility and strength for ease of use and durability under repeated operation. The compact design simplifies handling and installation on scaffolds, beams or permanent anchor systems, while the materials used resist common jobsite wear and environmental exposure.
Suitable for
Construction site personnel working on scaffolding, roofs or facades
Industrial maintenance and service technicians performing elevated tasks
Temporary works requiring a portable rope-based fall arrest connection
Single-user fall arrest applications where reduced fall distance is needed
Key specifications
Rope length: 5 metres
Rope diameter: 12 mm
Rope type: single-core/solid rope suitable for fall arrest (rope construction intended for arrest functionality)
Operation: automatic fall detection and locking mechanism
Device form factor: compact housing for portable use and site mounting
Intended use: personal fall arrest for single user during work at height
How to use
Before each use inspect the device and rope for visible damage, cuts, abrasion or corrosion. Securely attach the device to a suitable anchor point rated for fall arrest, following applicable standards and site procedures. Connect the user harness to the rope end using an approved connector and adjust the system so the rope can feed out and retract freely during normal movement. If a fall occurs the device will lock the rope and arrest the fall; after any locking event remove the system from service and arrange professional inspection and, if required, replacement of damaged components.
Usage recommendations
Use only with compatible full-body harnesses and connectors rated for fall arrest. Do not exceed the manufacturer’s specified user weight or use the device for rescue unless explicitly permitted by the device documentation. Store the device in a dry, cool place away from direct sunlight and chemicals; follow periodic inspection intervals and professional recertification as required by local regulations and applicable standards.

## FAQ

### How much does the Fall arrest device MAS SK 12 — 5 m 12 mm rope cost, and is it available for purchase?

The price is 102.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 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 MAS 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 MAS 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/11339887/66008942_large.webp