Stainless steel male restraint device that locks around shaft for control and training sessions.
Key Features:
Surgical-grade stainless steel construction
Precision hex key-operated dual-screw mechanism
Advanced pressure control for intense experiences
Professional-grade restrictive device
Designed for experienced BDSM practitioners
Couldn't load pickup availability
Restrictive devices demand precision and control—but most lack the engineering to deliver both safely. The BDStyle Master Series Stainless Steel Male Penis Trap combines surgical-grade steel with a hex key mechanism that lets you adjust pressure with exact, even force across sensitive areas.
The BDStyle Master Series Stainless Steel Male Penis Trap is a precision-engineered restraint device built for experienced practitioners. Machined from surgical-grade stainless steel, it features a dual-screw hex key mechanism that delivers controlled, even pressure across the penis and scrotum. The graduated openings—1.3 inches at the top, 1.5 inches at the bottom—create an anatomically calibrated restrictive experience. Its interlocking construction prevents unwanted movement, ensuring consistent pressure during extended wear.
This device stands apart from standard cock rings through its mechanical sophistication and material integrity. Where other designs rely on fixed sizing or simple closure methods, the Master Series lets you dial in restriction with precision. See the full BDSM Australia range of Steel Cock Rings to compare construction methods and find your fit.
Position the device around the penis and scrotum, ensuring both are comfortably seated within the openings. Using the included hex key, gently tighten the dual-screw mechanism in small increments. Check circulation by observing skin colour and sensation—you should feel restriction without numbness or loss of colour. Start conservatively; you can always increase tightness as comfort and confidence grow.
Once fitted, monitor your response throughout wear. The graduated openings maintain blood flow while delivering controlled pressure. For extended sessions, periodically loosen slightly to restore full circulation, then retighten if desired. Pair this device with Cock Straps to create layered restraint configurations that intensify control and sensation.
Clean the device thoroughly with warm water and mild soap or medical-grade toy cleaner after each use. Dry completely with a soft, lint-free cloth to prevent water spots on the polished steel. Store in a cool, dry place away from direct sunlight and moisture. Inspect the mechanism and openings before each use to ensure no damage has occurred.
Understanding the properties of steel restraint devices helps you make informed choices about material, durability, and long-term care. Read our guide to Steel Sex Toys for detailed insights into maintenance, safety, and the advantages of surgical-grade construction in restrictive play.
This device has become essential in my protocol sessions. The cold steel demands immediate psychological surrender from my submissives—there's no softness, no compromise in its construction. When I turn the hex key, each increment tightens my control tangibly. Their breathing changes, their focus sharpens, and they understand exactly who governs their sensation.
Precision matters in my practice. Some submissives need gradual introduction; others respond to immediate, intense restriction. The dual-screw mechanism lets me calibrate perfectly for each individual's tolerance and mental state. I watch their micro-responses—muscle tension, pupil dilation, breath pattern—to understand how the device is reshaping their headspace in real time.
Extended wear transforms this into a psychological anchor. The sustained pressure becomes a constant reminder of submission, a physical manifestation of my absolute authority. Steel doesn't negotiate; it simply holds. That clarity appeals to serious submissives seeking to deepen their surrender through controlled, measurable restraint.
See this and similar tools in action across my 300+ training videos on the BDSM Australia channel.
| Feature | BDStyle Master Series | Standard Fixed Cock Ring | Adjustable Silicone Ring |
|---|---|---|---|
| Material | Surgical-grade stainless steel | Stainless steel or titanium | Medical-grade silicone |
| Adjustment | Hex key dual-screw mechanism | No adjustment; fixed size | Snap closure or velcro |
| Pressure Control | Precise, even, incremental | Fixed pressure only | Moderate, limited precision |
| Best for | Advanced users, extended wear | Beginners, simple restriction | Casual use, comfort-focused |
Find yourself returning to this device whenever you need absolute control and measurable precision. The hex key mechanism transforms a simple restraint into a tool of deliberate power—each adjustment is intentional, responsive, and exact. At BDSM Australia, you'll discover a device engineered for serious practitioners who refuse to compromise on quality or sensation. Add it to your collection and experience restriction designed for mastery. Safe Shopping from an Established Australian Business.
BDSM Australia 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, sex-toy.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.