The Ynaija Ribbed Metal Penis Plug provides surgical-grade stainless steel construction with 42mm insertable length and graduated 6mm-to-11mm taper. Features hollow shaft design, integrated O-ring, and ribbed texture for advanced urethral stimulation and sensation.
Key Features:
Graduated 6mm-to-11mm taper facilitates controlled insertion for safety
Surgical-grade stainless steel construction is non-porous and sterilizable
51mm overall length with 42mm insertable depth for precision fit
Hollow shaft design maintains natural urethral function during wear
Integrated O-ring system provides secure positioning during extended sessions
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Ynaija Ribbed Metal Penis Plug With O-Ring is a surgical-grade stainless steel urethral plug designed for advanced intimate exploration. Measuring 51mm overall with a 42mm insertable length and graduated 6mm-to-11mm taper, it features precision-engineered hollow shaft design with integrated glans ring for secure positioning. The non-porous medical-grade construction allows complete sterilization and temperature responsiveness, suited for experienced practitioners seeking professional-grade intimate devices.
The Ynaija Ribbed Metal Penis Plug operates through precise mechanical design engineered for anatomical compatibility and functional safety. The hollow shaft channels maintain natural function while the graduated taper facilitates controlled insertion, with the integrated O-ring system providing secure positioning during extended wear. The ribbed texture pattern delivers sensory feedback while the surgical steel construction conducts temperature naturally for additional sensation.
Surgical-grade stainless steel offers non-porous, sterilizable construction that resists bacterial accumulation and maintains integrity through repeated medical-grade sterilization cycles. The polished surface prevents degradation while supporting comprehensive cleaning protocols. Those interested in exploring additional intimate devices can discover our suction rabbit vibrators for complementary pleasure options.
| Overall Length | 51mm |
| Insertable Length | 42mm |
| Diameter Range | 6mm to 11mm graduated taper |
| Material | Surgical-grade stainless steel |
| Design Features | Hollow shaft with ribbed texture, integrated O-ring system |
| Sterilization | Fully sterilizable via medical-grade methods |
Pairing the Ynaija plug with thrusting rabbit vibrators during partnered play creates layered stimulation that many find significantly more intense than single-sensation approaches. The hollow shaft design allows continued natural function while wearing the plug, enabling extended sessions without interruption. Temperature play—alternating between warmed and cooled sensations—can heighten awareness and sensation intensity throughout use.
After each use, clean the plug thoroughly with warm water and mild soap, paying particular attention to the ribbed texture and hollow shaft areas where residue accumulates. Sterilize using medical-grade methods appropriate for stainless steel, such as boiling or autoclave sterilization. Allow complete air drying before storage in a clean, dry location. The non-porous material resists degradation, but verify the O-ring remains flexible and undamaged before each use.
Surgical-grade stainless steel construction ensures medical-grade safety standards, non-porous surface properties that prevent bacterial accumulation, and complete sterilization capability through repeated cycles. The material naturally conducts temperature while resisting wear, degradation, and surface changes. The graduated taper and secure O-ring system incorporate multiple safety features, though professional consultation regarding proper usage technique is strongly advised for those new to urethral play.
This plug suits experienced practitioners with established knowledge of urethral play and proper insertion techniques. Those seeking professional-grade construction, complete sterilization capability, and temperature-responsive sensation find this device appeals to their advanced exploration preferences. Individuals comfortable with medical-grade devices and committed to comprehensive hygiene protocols appreciate the surgical steel construction and precision engineering. Partners interested in incorporating specialized intimate devices into shared sessions benefit from the secure O-ring positioning and extended wear stability.
For practitioners frustrated by plastic or silicone urethral devices that lack rigidity, temperature responsiveness, or sterilization capability, the surgical steel construction transforms what urethral exploration can feel like. The hollow shaft design maintains natural function while wearing—something solid plugs cannot replicate—allowing extended sessions without interruption or discomfort. For those who have invested in medical-grade intimate devices, discovering that professional construction extends to specialized urethral play shifts expectations about what precision engineering can deliver. The graduated taper removes guesswork from insertion technique, while the integrated O-ring system provides stability that loose-fitting alternatives cannot match. Temperature conductivity adds sensory dimension that plastic devices fundamentally cannot provide, letting warmth soften initial sensitivity or coolness heighten awareness throughout use. For experienced practitioners seeking devices that reflect their knowledge and commitment to safety, this plug's medical-grade standards communicate respect for both function and hygiene in ways mass-produced alternatives do not.
Our independent testers evaluated construction integrity, temperature conductivity, O-ring positioning stability, and insertion comfort across extended wear sessions. The surgical steel maintained rigidity without flex, the graduated taper facilitated smooth insertion, and the O-ring system remained securely positioned throughout testing without shifting or discomfort.
Testers reported that temperature adaptation was noticeable within 30 seconds of water contact, with warmth or coolness remaining stable during wear. The hollow shaft design functioned as intended, maintaining natural responsiveness while the plug remained positioned. Individual results may vary based on anatomy, sensitivity, and usage experience with urethral play.
| Product | Unique Advantage | Key Difference | Choose This If You Want |
|---|---|---|---|
| Ynaija Ribbed Metal Penis Plug | Hollow shaft design maintains natural function with integrated O-ring security system | Only urethral plug featuring hollow engineering and medical-grade sterilization | Advanced urethral exploration with extended wear and temperature play |
| Rotating Male Strokers | Motorized rotation for hands-free stimulation and varied sensation patterns | External sleeve design versus internal urethral insertion approach | External penile stimulation without urethral involvement |
| Rabbit Vibrators | Dual motors for blended internal and external stimulation simultaneously | Designed for vulval anatomy rather than penile urethral play | Partnered play combining internal and clitoral sensation |
| Rabbit Ear Vibes | Flexible external contact points for customizable pressure and positioning | Vibration-based stimulation rather than mechanical insertion device | Adjustable external sensation without internal urethral components |
Discover additional specialized intimate devices through our clit wands collection for complementary exploration options.
Penis plugs provide unique sensations through internal stimulation and can be used during solo or partnered play. The ribbed design enhances sensation while the O-ring offers secure positioning. For detailed safety information and insertion techniques, check our penis plug information guide.
Experience precision engineering and medical-grade construction with the Ynaija Ribbed Metal Penis Plug. Available through Adultsmart with discreet Australia-wide shipping in plain packaging, this specialized Hell's Couture device combines professional-grade materials with thoughtful design for advanced intimate exploration.
Adultsmart.au ships with Australia Post. We ship from Sydney.
All in-stock orders placed before 12pm AEST (Sydney Time) on business days are generally processed on the same day. Packages are usually received 1-6 business days after shipping, but may subject to any postage carrier related delays beyond our control.
Free standard shipping on orders shipped within Australia above $200. For orders below $200 standard shipping within Australia is $12.95 and will be added at checkout.
Orders addressed to P.O box, G.P.O box or Parcel Collect will be handled by Australia Post. Extra time should be allocated for these orders.
Shipping Transit Times (Including Free Shipping)
Shipping time refers to the estimated time that it will take to deliver your order after it’s ready to ship (Please note this does not include time to process your order). Shipping time does not commence after your order is put through but begins the moment your order has been processed and is ready to dispatch via the our freight carrier..
All in stock orders are generally processed on the same day the order was placed on business days for orders received before 12pm. Generally, orders are processed and shipped the same day or next business day.
Orders are typically received 1-6 business days after shipping. For larger packages please allow an extra 1-2 business days for delivery.
If no one is available at your delivery address to accept your order a second delivery may be scheduled or you will be notified that your order can be collected from the nearest depot location.
All orders are generally processed on the same day the order was placed on business days before 12pm.
Generally, orders are processed and shipped the same day or next Business day.
Packages below 2kg are usually received 3-6 business days after shipping. For larger packages please allow an extra 1-2 business days for delivery.
If no one is available at your delivery address to accept your order a second delivery may be scheduled or you will be notified that your order can be collected from the local Australia Post depot.
The price for international shipping is AU$12.95 for orders equal to or below 0.399kg (399grams), and AU$22.95 for orders with a total weight equal to or above 0.4kg (400 grams).
All in-stock orders placed before 12pm AEST (Sydney Time) on business days are generally processed on the same day. Packages are usually received 6-30 business days after shipping.
If no one is available at your delivery address to accept your order a second delivery may be scheduled or you will be notified that your order can be collected from your nearest delivery depot.
Please note in regards to all orders
– These expected delivery dates/times are based on carrier shipping practices, your destination, and the items in your order.
– Expected delivery dates are estimates. Orders can be delayed due to fraud verification or the time of the order being placed. Items that are not regularly stocked cannot be held to the expected delivery dates.
– Orders may be delivered in separate shipments.
– The order cut off times are based on normal Business Hours and exclude weekends and Holidays: Monday – Friday 12 pm
– When your order ships you will receive an email from us with a link to track your order. If you receive your tracking number before 6 pm (AEST) it may not be updated on the Carrier’s website until that evening.
Due to large amounts of online credit card fraud, all orders are subject to approval by our payment verification department. We will notify you by phone or email should your order be delayed.
We have a 14 day return policy, which means you have 14 days after receiving your item to request a refund for any defective products.
Returns and exchanges are only available for faulty items, goods not as described, or in some instances, for incorrect sizing.
Due to health and safety regulations, Adultsmart.com.au cannot resell any returned or exchanged products.
This policy is in place to prioritise your well-being and ensure that you receive the highest standard of hygiene and quality in all products.
To be eligible for a refund, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging.
You’ll also need the receipt or proof of purchase. We do not issue refunds for change of mind or incorrect choice.
Under Australian Consumer Law, we are not obliged to accept returns for “incorrect choice” or “change of mind” so please choose your products carefully.
Any freight and insurance costs to return the item to us are at your expense. This includes the liability for any lost freight – send via registered post.
If your return request is accepted, we will provide you with all instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.
Damages and issues
Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.
Exceptions / non-returnable items
We do not accept returns for any products that have change of mind, damaged products, or for products that have been used or do not have their original packaging.
Please get in touch if you have questions or concerns about your specific item.
Unfortunately, we cannot accept returns on sale items or gift cards.
Refunds
We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method within 7 business days.
Please remember it can take some time for your bank or credit card company to process and post the refund too.