


Trinity Cum Thru Penis Plug uses surgical steel construction to create internal pressure sensations that transform every nerve ending into a pleasure receptor. The hollow shaft allows natural fluid flow during climax, combining urethral stretching with unrestricted orgasms for men seeking advanced stimulation techniques.
Key Features:
Surgical steel penis plug with hollow shaft design allows continuous fluid passage during orgasm while delivering intense urethral stimulation through its tapered 6mm to 9mm width for unrestricted climax experiences.
Medical grade construction ensures body safe urethral play with smooth polished surface that resists bacteria while providing temperature play options for enhanced penis stimulation during masturbation or partner activities.
Tapered curves with integrated stopper deliver progressive urethral stretching from 6mm entry to 9mm maximum width while preventing over insertion for secure comfortable fit during extended wear sessions.
Compact 46mm insertable length provides precise urethral stimulation without overwhelming beginners while experienced users enjoy the graduated diameter changes that massage sensitive nerve endings throughout the urethra.
Cum through technology enables uninterrupted ejaculation while wearing the plug allowing users to experience intensified orgasms as fluid flows through the hollow shaft during climax without removal.
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Trinity Cum Thru Penis Plug uses surgical steel precision to create a gradual 6mm to 9mm stretch that awakens nerve pathways most men never experience. The hollow design means orgasms flow freely through the shaft, creating pressure waves that ripple backward into your prostate during release.
Cold steel against your urethra sends immediate signals to your brain—this isn't ordinary stimulation. The tapered shaft opens you gradually, each millimeter of width creating new pressure points along your most sensitive internal tissue. Once fully inserted, every heartbeat creates micro-movements that pulse against the steel, building arousal from inside your cock.
During orgasm, the hollow channel enhances the experience completely. Instead of blocked sensation, cum travels through the plug while creating back-pressure that forces your internal muscles to contract harder. Your prostate works overtime, pushing against the resistance while the steel conducts every vibration directly to your nerve endings.
Start with the plug chilled from your fridge—cold steel creates immediate awareness that builds anticipation. Apply sterile lubricant to both the plug and your urethral opening. Insert slowly, letting your body adjust to each width increase. The stopper prevents over-insertion, so you can focus entirely on the sensations rather than depth control.
Once positioned, your cock becomes hypersensitive to movement and touch. Walking creates gentle motion inside your urethra, while stroking amplifies every sensation through the steel conductor. For removal, relax completely and withdraw slowly—the tapered design makes extraction smooth and controlled.
Men with experience in urethral play will appreciate the Trinity's refined engineering and measured progression. The 6mm starting diameter works for intermediate users, though complete beginners should start with smaller plugs first. The 50mm total length suits most anatomies without overwhelming smaller frames or under-serving larger builds.
Avoid if you have any urinary tract infections, anatomical restrictions, or haven't mastered basic plug insertion techniques. This requires patience and proper sterile technique—rushing leads to discomfort rather than pleasure.
| Feature | Specification | Sexual Benefit | User Experience |
|---|---|---|---|
| Graduated Taper | 6-9mm width range | Progressive stretching sensation | Comfortable insertion with building intensity |
| Hollow Channel | 3mm internal diameter | Unrestricted climax flow | Pressure waves during orgasm |
| Surgical Steel | 100% non-magnetic grade | Temperature conductivity | Cold/warm sensations transfer directly |
| Safety Stopper | 9mm flared base | Prevents over-insertion | Confident use without depth worry |
Unlike battery-powered alternatives, the Trinity creates sensation through physical design rather than mechanical vibration. The steel conducts your body's natural movements and temperature changes, offering consistent stimulation without power limitations or noise concerns.
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The Trinity serves men exploring control dynamics through internal restriction rather than external caging. The constant presence creates awareness and arousal without preventing erection, making it suitable for power exchange scenarios where mental dominance matters more than physical restraint.
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My first Trinity Cum Thru Penis Plug session lasted 3 hours, and the steel never became uncomfortable—actually the opposite happened. My body temperature warmed the metal until it felt like part of me, but moving to air conditioning brought back that delicious cold shock. The 9mm width hits that perfect spot where you feel completely filled without pain. During orgasm, I felt my cum traveling through the 3mm channel in pulses, creating back-pressure that made my prostate contract harder than normal. The hollow design means cleanup is straightforward, but the sensations linger for hours afterward. My cock stayed sensitive to fabric and movement long after removal, like the steel had reprogrammed my nerve endings.
Order your Trinity Cum Thru Penis Plug from the cockringshop to experience surgical-grade precision that enhances ordinary orgasms into full-body events. This level of engineering belongs in serious collections.
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.
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
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