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Knot Knot Screw Silicone Urethral Sounding Kit

$29.99
$29.99

Knot Knot Screw Silicone Urethral Sounding Kit Black offers premium silicone construction with multiple exploration options, featuring smooth graduated textures and adaptable positioning capabilities. The hypoallergenic material ensures safe urethral play.

Key Features:

Premium silicone urethral sounding kit designed for advanced penis stimulation through urethral insertion. Multiple sound sizes allow gradual progression for experienced users seeking intense internal sensations and enhanced masturbation experiences.

Medical grade silicone construction ensures body safe urethral play with smooth insertion. Non porous material prevents bacteria buildup while providing necessary flexibility for comfortable sounding sessions and urethral stimulation.

Kit includes multiple diameter sounds for progressive urethral training and stimulation. Different sizes accommodate various experience levels while black coloring adds aesthetic appeal to this specialized adult toy collection.

Screw design feature allows secure handling during urethral insertion and removal. Textured grip prevents slipping while the tapered tips facilitate smooth entry for safe and controlled sounding experiences.

Advanced sounding kit delivers intense internal penis stimulation through direct urethral contact. Users experience unique sensations impossible with external stimulation while exploring specialized fetish play and urethral training activities.

SKU: NEW-5920
Availability: In stock
Product type: Urethral Sounds
Please hurry! Only 4 left in stock
Colour: Black

Medical-grade silicone urethral sounds in graduated sizes for safe, progressive internal exploration. Built for comfort and body compatibility, the Knot Knot Screw kit lets you control intensity and depth across sessions with confidence.

Why choose the Knot Knot Screw Silicone Urethral Sounding
  • Material safety: Platinum-cure medical-grade silicone, hypoallergenic and non-porous
  • Progressive sizing: Six graduated diameters from 6mm to 12mm for gradual advancement
  • Smooth finish: Polished surface eliminates friction and insertion discomfort
  • Heat conductive: Warms quickly to body temperature for natural sensation
  • Flexible yet firm: Follows natural curves while maintaining structural stability
  • Easy sterilisation: Autoclave safe and withstands high-temperature cleaning
  • Session control: Multiple sizes let you adjust intensity or maintain consistent fullness
📦 Discreet plain-wrapped delivery  •  💳 Private billing  •  ↩️ Easy size-swap returns

What it does

Platinum-cure silicone conducts heat and flexes slightly as it enters, following the natural shape of your urethra without sacrificing structural support during insertion or withdrawal. Each sound in the kit offers a different diameter, so you can start small and work through progressions during a single session, or return to a familiar size for sustained, consistent stimulation. Built from body-safe material that stays smooth through repeated use and sterilisation, these sounds deliver the control you need for internal play without worry about material breakdown or allergic reaction.

Sensation builds gradually as you advance through sizes. Start with the smallest diameter to let your body adapt, then progress at your own pace. Urethral Sounds in medical-grade silicone suit users who prioritise material safety and the ability to customise each session.

Specifications

  • Material: 100% platinum-cure silicone
  • Diameters: 6mm to 12mm, multiple graduated sizes
  • Surface finish: Smooth polished
  • Heat resistance: Autoclave safe, withstands sterilisation temperatures
  • Cleaning: Antibacterial soap, hot water, or medical-grade cleaners

Size and first use

Always begin with the smallest diameter sound to give your body time to adjust to internal sensation and stretching. Go slowly during insertion and allow yourself to pause between sizes if you're advancing through the kit in one session. Cockringshop specialise in products for men and couples, and we recommend starting with thorough hand washing and sound sterilisation before any use. Apply sterile lubricant designed for urethral play to the insertion area and the sound itself. Let each size settle for a moment before deciding whether to progress. Never rush—comfort and confidence build with time and repetition.

How to use it

Wash your hands thoroughly and sterilise the sound using antibacterial soap or a medical-grade cleaner. Wet the target area generously with sterile urethral-safe lubricant. Insert the smallest sound slowly, allowing your body to adapt before moving deeper. Water-based or silicone-compatible lubricants work best with this material; check the label to confirm compatibility.

If you're advancing through sizes in one session, remove each sound slowly and apply fresh lubricant before inserting the next. You can also choose to return to a favourite diameter for sustained stimulation without progression. Remove slowly at the end of play, then clean immediately with antibacterial soap and hot water. Allow the sound to air-dry completely before storage.

Feature breakdown

Feature Specification Benefit Experience
Platinum-Cure Silicone Medical-grade material Safe internal insertion, body compatible Confidence in material safety
Multiple Diameters 6mm to 12mm range Progressive intensity control Customisable session planning
Smooth Polish Finish Zero surface texture irregularities Comfortable insertion, reduced friction Smooth gliding sensation
Heat Conductive Properties Rapid temperature adaptation Natural warmth sensation Enhanced comfort and realism

Who it suits

This kit works well for anyone exploring urethral play who wants a graduated progression system and medical-grade material safety. Beginners benefit from starting with the smallest sound and advancing only when comfortable. Experienced practitioners value having multiple sizes available for varied sensations in a single session or for maintaining a preferred diameter across repeated play.

Skip this product if you prefer rigid metal sounds or if internal play doesn't appeal to you. Those seeking vibration should explore other categories, as these sounds are non-electric. If you have urethral sensitivity or have been advised against internal play by a healthcare provider, choose a different product type instead.

Tested and quality-checked

Every new line we stock is inspected by hand before it goes live — we check the build, the finish, and the materials, and we confirm it is safe and fit for how it will be used. Nothing is used for its intended purpose; it is examined, checked, and re-boxed. What that means for you is simple: you receive a piece we have already vetted, not a guess off a supplier's pallet. See how we test every product →

How it compares

Silicone sounds flex slightly and warm to body temperature, offering a gentler entry and natural sensation. Silicone Urethral Inserts serve similar purposes but may differ in design or function. Metal sounds stay firm and cool to the touch, providing a different tactile experience and requiring careful lubrication to avoid discomfort. Silicone is forgiving for progression; metal demands precision. Choose silicone if you value comfort and flexibility during entry; choose metal if you prefer a rigid, unyielding feel.

Please read — safety first. Put the ring on before you are fully erect and use plenty of water-based lubricant so it slides on without pinching. Keep wear time short — no more than 20 minutes while you are getting used to it, and never fall asleep wearing one. Take it off straight away if you feel numbness, coldness, a change in colour, or any pain, as these mean blood flow has been cut off too far. This information is general in nature only and is not medical or professional advice, and does not take your personal circumstances into account. Stop use and speak with a qualified medical professional if you have a relevant health condition, take medication for erectile function or blood pressure, or notice pain, numbness, or discolouration that does not settle.

What you can use it with

Pair urethral sounds with cock rings or penis rings to intensify sensation during arousal and erection. The combination adds external stimulation that complements internal fullness. Couples Intimacy Kits can work alongside solo play to add partnered elements and shared exploration. Together, these products create layered sensation and deeper engagement during intimate sessions.

More from NANMA Corporation

NANMA Corporation specialises in premium medical-grade silicone products designed for internal and external intimate play. Nanma Corporation brings the same material standards and multi-functional design to other product ranges, each built for body safety and progressive use.

Read more before you buy

Urethral play isn't limited to one anatomy. Urethral Sounds For Women covers exploration options and safety considerations for different bodies, offering broader context for internal play.

Why buy the Knot Knot Screw Silicone Urethral Sounding Kit

Want firmer, longer-lasting results without the guesswork? The Knot Knot Screw Silicone Urethral Sounding Kit is genuine, function-tested and quality-checked by The Cock Ring Store. Cockringshop ships discreetly to your door, and we back every product with confidence in its design and durability. Choose Cockringshop for straightforward advice and reliable stock. Australia's cock ring specialists, helping you buy with confidence. The Cock Ring Store ships discreetly Australia-wide.

Shipping Information & Policy


Cockringshop.com.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..

1. Major City & Metro Areas (within Australia)

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.

2. Rural Areas (within Australia)

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.

International Shipping

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.

Returns Policy


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, cockringshop.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

Frequently Asked Questions

How does the Knot Knot Screw Silicone Urethral Sounding Kit Black provide urethral stimulation?
The graduated sound sizes insert directly into the urethra creating intense internal sensations. Smooth silicone surfaces glide safely while the screw handles ensure secure grip during insertion and removal.
Why is the Knot Knot Screw Silicone Urethral Sounding Kit Black safer than metal alternatives?
Medical grade silicone offers flexibility that adapts to urethral curves unlike rigid metal sounds. This material reduces injury risk while maintaining the firmness needed for effective sounding stimulation.
Which experience levels can use the Knot Knot Screw Silicone Urethral Sounding Kit Black effectively?
Multiple diameter options accommodate both intermediate and advanced users. Beginners should start with smallest sizes while experienced practitioners can progress to larger sounds for intensified urethral sensations and training.
When should the Knot Knot Screw Silicone Urethral Sounding Kit Black be incorporated into masturbation sessions?
It works best during extended solo play when users have adequate time for proper preparation. The device enhances orgasm intensity when combined with external penis stimulation techniques.
Does the Knot Knot Screw Silicone Urethral Sounding Kit Black require special preparation techniques?
Proper sterilization and generous sterile lubricant application are essential before each use. The screw handles facilitate controlled insertion while users must maintain strict hygiene protocols for safe sounding experiences.

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