# Hose Clamp Topex 37D514, worm-drive, diameter 100–120 mm, corrosion resistance class W2

**URL:** https://aio.lv/en/product--topex-37d514--11935481
**Data updated:** 2026-03-10 11:28 (EET)
**Category:** Miscellaneous repair tools
**Manufacturer:** Topex
**Manufacturer code:** 37D514
**EAN:** 5902062375148
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 3.99 €
**Prices and availability valid until:** 2026-07-09 23:59
**Price without VAT (21%):** 3.30 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--topex-37d514--11935481

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 26.06.2026 | free |
| Pickup points | 01.07.2026 | 1.99 EUR |
| Courier delivery to door | 01.07.2026 | 4.99 EUR |

## Summary description

Worm-drive hose clamp Topex 37D514 designed for securing hoses and pipelines with diameters from 100 to 120 mm. Constructed to W2 corrosion-resistance specification, it uses a screw mechanism for adjustable tightening and reliable sealing. Suitable for automotive hoses, plumbing, ventilation ducts and general repair tasks where medium corrosion protection and adjustable clamping are required.

## Long description

The Topex 37D514 worm-drive hose clamp secures hoses and ducts with diameters from 100 to 120 mm. Manufactured to a W2 corrosion resistance class, this clamp features a threaded screw mechanism that provides adjustable tightening and a consistent seal across the clamped surface. The design suits applications where medium corrosion protection and repeatable adjustment are required, delivering a simple mechanical solution for hose connections in automotive, plumbing and ventilation systems.
Advantages
The worm-drive construction ensures gradual, precise tightening and easy adjustment with standard tools. W2 corrosion resistance provides moderate protection against atmospheric corrosion, extending service life compared with non-treated clamps. The wide diameter range of 100–120 mm accommodates various hose wall thicknesses and materials, while the stainless-treated screw and plated band reduce the risk of seizing and permit multiple reuses when maintained properly.
Suitable for
 Automotive intake, coolant or vacuum hoses
 Plumbing connections and flexible pipe joints
 Ventilation ducts and HVAC flexible hose connections
 General repair and maintenance where adjustable clamping is needed
Key specifications
 Clamping type: worm-drive screw mechanism
 Applicable diameter range: 100–120 mm
 Corrosion resistance class: W2 (moderate protection)
 Material characteristics: plated band with treated screw for reduced seizing
 Adjustment method: screw-tightening with screwdriver or socket
How to use
Position the clamp around the hose so the band sits evenly over the connection interface. Start with the screw relaxed, then advance the screw gradually while ensuring the hose remains properly seated on the fitting. Tighten until a secure seal is achieved without deforming the hose; avoid overtightening to prevent damage to soft materials. Check the connection after initial operation and re-tighten if necessary to maintain a leak-free joint.
Usage recommendations
For best performance, inspect clamps periodically for corrosion or thread wear, especially in humid or chemically aggressive environments. Replace clamps that show significant corrosion or stripped threads. Use the clamp within its specified diameter range and select a higher corrosion class for long-term outdoor or marine exposure.

## FAQ

### How much does the Topex 37D514 worm-drive hose clamp 100–120 mm cost, and is it available for purchase?

The price is 3.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 26.06.2026 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 Topex 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 Topex 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/11935481/67367717_large.webp