# Reducing Adapter 1/2" to 3/8" 44mm Honiton H-043

**URL:** https://aio.lv/en/product--honiton-h-043--11999805
**Data updated:** 2026-03-11 18:32 (EET)
**Category:** Screwdriver Bits
**Manufacturer:** Honiton
**Manufacturer code:** H-043
**EAN:** 1000000044300
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

Honiton H-043 reducing adapter converts a 1/2" connection to 3/8" with an overall length of 44 mm. Designed for plumbing and hydraulic applications, it provides a compact mechanical transition between different thread sizes. Suitable for joining compatible fittings, valves or hoses where a 1/2" to 3/8" reduction is required.

## Long description

The Honiton H-043 reducing adapter converts a 1/2" threaded connection to 3/8" in a compact 44 mm body. Designed for plumbing and hydraulic applications, this mechanical adapter provides a reliable transition between two common thread sizes and allows connection of compatible fittings, valves or hoses where a reduction from 1/2" to 3/8" is required. The adapter is intended for installations where space is limited and a short, straightforward coupling is needed.
Advantages
The adapter delivers a simple, space-saving solution for changing thread sizes without the need to replace existing components. Its short 44 mm length reduces protrusion and simplifies routing in tight assemblies. The device ensures mechanical compatibility between 1/2" and 3/8" components, making it useful for repair work and retrofitting. The design is focused on straightforward installation and stable connection under normal plumbing or hydraulic conditions.
Suitable for
 Plumbing installations requiring a reduction from 1/2" to 3/8"
 Hydraulic systems connecting hoses, fittings or valves of different thread sizes
 Replacement or retrofit tasks where space is limited
 Service and maintenance of domestic and light commercial water systems
Key specifications
 Connection sizes: 1/2" to 3/8"
 Overall length: 44 mm
 Function: mechanical reducing adapter for threaded connections
 Application: plumbing and hydraulic coupling between different thread sizes
How to use
Ensure both mating threads are clean and undamaged before installation. Apply an appropriate thread sealant or tape if required by the system or local practice. Hand-start the adapter into the female or male thread to avoid cross-threading, then tighten with a suitable wrench until a secure, leak-free joint is achieved. Avoid excessive torque; follow the torque guidance of the connected components or system standards. Inspect the connection after pressurization for leaks and re-tighten if necessary.
Usage recommendations
Use the adapter only with compatible thread standards and materials; verify thread type and sealing method before installation. For high-pressure hydraulic systems or critical applications, confirm pressure ratings and material compatibility, and consult system documentation or a qualified installer if unsure.

## FAQ

### What payment options are available?

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### 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 Honiton 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 Honiton 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

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