# Hose Clamp Norma Opaska ślimakowa 110–130 mm, stainless steel, model 735770

**URL:** https://aio.lv/en/product--norma-735770--11935453
**Data updated:** 2026-03-10 11:28 (EET)
**Category:** Home & DIY Accessories
**Manufacturer:** Norma
**Manufacturer code:** 735770
**EAN:** 4043171043373
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 4.99 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 4.12 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--norma-735770--11935453

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.07.2026 | free |
| Pickup points | 08.07.2026 | 1.99 EUR |
| Courier delivery to door | 08.07.2026 | 4.99 EUR |

## Summary description

Norma Opaska ślimakowa hose clamp, model 735770, with adjustable diameter range 110–130 mm. Constructed in stainless steel for corrosion resistance, it secures hoses, pipes and ducting in automotive, industrial and plumbing applications. Features worm-drive tightening for reliable clamping force and easy adjustment using a screwdriver or socket.

## Long description

Norma Opaska ślimakowa hose clamp model 735770 is a stainless steel worm-drive clamp designed for secure fastening of hoses, pipes and ducting with diameters in the 110–130 mm range. The clamp uses a threaded worm gear that engages a perforated band to provide adjustable and repeatable clamping force. Constructed from corrosion-resistant stainless steel, it is intended for environments where durability and resistance to rust are required.
Advantages
The stainless steel construction offers corrosion resistance and dimensional stability over time, while the worm-drive mechanism enables precise adjustment and secure tightening with common hand tools such as a screwdriver or socket. Its adjustable diameter range makes it versatile for different hose and pipe sizes within the specified span, and the continuous band design distributes clamping pressure evenly to reduce leakage risk and material damage.
Suitable for
 Automotive hose connections (air intake, coolant lines, exhaust systems where applicable)
 Industrial and manufacturing hose lines and ducting
 Plumbing and HVAC connections requiring corrosion-resistant clamps
 Temporary or permanent repairs and assembly tasks involving flexible tubing
Key specifications
 Material: stainless steel (band and housing)
 Type: worm-drive (screw) hose clamp
 Adjustable diameter range: 110–130 mm
 Band style: continuous perforated band for even pressure distribution
 Drive interface: standard slotted or hex head suitable for screwdriver or socket
How to use
Position the clamp over the hose or duct so the band lies evenly around the circumference and the hose end seats properly on its mating fitting or pipe. Engage the screw drive using a screwdriver or compatible socket and turn clockwise to tighten until the clamp provides a firm, leak-free seal without deforming the hose. To remove or loosen, turn the screw counterclockwise. Inspect the clamp and hose after installation to ensure proper seating and no pinching or over-compression of the hose material.
Usage recommendations
For best results, select the clamp size that places the operating diameter near the middle of the 110–130 mm range. Avoid over-tightening to prevent damage to hose walls; apply torque gradually and check the seal under operating pressure. Use stainless steel clamps in corrosive or outdoor environments and replace clamps that show significant wear, galling, or thread damage.

## FAQ

### How much does the Hose Clamp Norma Opaska ślimakowa 110–130 mm cost, and is it available for purchase?

The price is 4.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 146 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 03.07.2026 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 Norma 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 Norma 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/11935453/67367694_large.webp