# Hose Clamp Topex 37D513, worm gear clamp Ø90–110 mm, stainless steel W2

**URL:** https://aio.lv/en/product--topex-37d513--11935445
**Data updated:** 2026-03-10 11:28 (EET)
**Category:** Home & DIY Accessories
**Manufacturer:** Topex
**Manufacturer code:** 37D513
**EAN:** 5902062375131
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 3.49 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 2.88 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--topex-37d513--11935445

## 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

Worm gear hose clamp Topex 37D513 for securing hoses and pipes, adjustable range Ø90–110 mm. Constructed to W2 corrosion-resistance standard with stainless steel band and housing and a worm screw drive for reliable tightening. Suitable for automotive, plumbing and industrial applications where a secure, adjustable clamp is required.

## Long description

The Topex 37D513 worm gear hose clamp is designed to secure hoses and pipes with an adjustable diameter range of Ø90–110 mm. Built with a stainless steel band and housing to W2 corrosion-resistance standard and a worm screw drive, this clamp provides adjustable, uniform radial pressure for a reliable seal in automotive, plumbing and light industrial installations.
Advantages
The stainless steel band and housing offer enhanced resistance to corrosion compared to basic carbon-steel clamps, while the worm gear mechanism enables fine adjustment and repeated reuse. Its wide clamping range covers common hose diameters, reducing the need to stock multiple fixed-size clamps. The robust construction ensures consistent clamp tension and a secure fit under typical service conditions.
Suitable for
Securing coolant and air hoses in automotive repair and maintenance
Fastening flexible hoses and pipes in plumbing systems
General-purpose hose retention in light industrial equipment
Key specifications
Clamping range: Ø90–110 mm
Material: stainless steel band and housing (W2 corrosion-resistance level)
Drive type: worm screw (worm gear) for incremental tightening
Suitable for circular hoses and tubing with matching diameters
How to use
Position the clamp around the hose over the fitting or barb, ensuring the band sits evenly and the hose is fully seated on the connection. Turn the worm screw using a suitable screwdriver or nut driver until the clamp applies firm, uniform pressure without deforming the hose. Verify the clamp is secure by checking for movement and, if applicable, pressure or fluid tightness during initial use. Loosen the screw to remove or reposition the clamp when necessary.
Usage recommendations
For durable performance, select a clamp size that allows tightening within the specified Ø90–110 mm range without over-torquing. Inspect clamps periodically for signs of corrosion or wear, especially in wet or chemically aggressive environments, and replace if band integrity or screw function is compromised.

## FAQ

### How much does the Topex 37D513 worm gear hose clamp Ø90–110 mm cost, and is it available for purchase?

The price is 3.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 100 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 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/11935445/67367686_large.webp