# Cockring metal hard D-205378 — adjustable metal ring, inner diameter 40 mm

**URL:** https://aio.lv/en/product--metal-hard-d-205378--4228796
**Data updated:** 2025-12-29 15:47 (EET)
**Category:** Cock Rings
**Manufacturer:** metal hard
**Manufacturer code:** D-205378
**EAN:** 8435565913908
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 15.49 €
**Prices and availability valid until:** 2026-08-02 23:59
**Price without VAT (21%):** 12.80 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--metal-hard-d-205378--4228796

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 20.07.2026 | free |
| Pickup points | 23.07.2026 | 1.89 EUR |
| Courier delivery to door | 23.07.2026 | 4.99 EUR |

## Summary description

Metal hard D-205378 is a metal cockring with an inner diameter of 40 mm designed to provide firmer erection and longer-lasting performance. Made of solid metal for consistent pressure, it suits solo use or partnered intimate activities. Easy to clean and durable, it offers a simple, reusable solution for enhancing sensitivity and maintaining rigidity during sexual activity.

## Long description

Metal hard D-205378 — adjustable metal ring with an inner diameter of 40 mm made from surgical steel. This basic cockring is designed to provide firmer erections and help prolong performance during sexual activity. The solid metal construction offers consistent pressure and durability; the ring is easy to clean and suitable for repeated use in solo or partnered intimate situations.
Advantages
The surgical steel construction ensures strength, corrosion resistance and simple hygiene. A fixed inner diameter of 40 mm provides a reliable fit for users who prefer a compact ring. The hard metal design maintains consistent pressure without stretching or deformation, and the product is reusable and easy to maintain.
Suitable for
Enhancing erection firmness
Delaying ejaculation
Sensory play in solo sessions
Use during partnered sexual activity
Key specifications
Brand: metal hard
Model / MPN: D-205378
EAN: 8435565913908
Material: surgical steel
Inner diameter: 40 mm
Thickness: 100 mm
How to use
Before use, ensure the ring and surrounding skin are clean and dry. Gently slide the cockring into position according to comfort and anatomy, taking care not to cause pinching. Use lubricant if needed for easier placement, but choose a lubricant compatible with metal and personal sensitivity. Remove the ring if you experience numbness, pain or discoloration; do not wear for extended periods—follow safety guidance for time limits.
Usage recommendations
Do not use the cockring for longer than recommended by health guidelines (typically no more than 20–30 minutes per session). Consult a healthcare professional if you have circulatory problems, diabetes, or other conditions affecting genital health before using restrictive devices. Clean the ring with a mild antibacterial soap and water or a compatible toy cleaner, dry thoroughly and store in a dry place.

## Specifications

| Feature | Value |
|---|---|
| Height | 111 mm |
| Depth | 25 mm |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.06 kg |
| Width | 90 mm |
| Package depth | 25 mm |
| Package height | 111 mm |
| Package width | 90 mm |

## FAQ

### How much does the Cockring metal hard D-205378 (40 mm) cost, and is it available for purchase?

The price is 15.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 20.07.2026 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 metal hard 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 metal hard 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/4228796/35760141_large.webp