8 inch UR3 realistic dildo with Vac-U-Lock harness system for hands-free play and partner use
Key Features:
Realistic 8-inch body-safe UR3 material construction
Universal Vac-U-Lock mounting system
Flesh-tone coloration for natural appearance
Designed for intense penetrative experiences
Professional-grade adult toy engineering
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Strap-on play demands a secure, realistic attachment that won't slip during intense penetration. The Vac-U-Lock 8 UR3 Cock with Strap-On Flesh delivers a stable, lifelike experience with Doc Johnson's proven harness system and body-safe silicone construction.
This strap-on dildo pairs Doc Johnson's signature Vac-U-Lock mounting system with realistic UR3 silicone construction. Eight inches long with a flesh tone finish, it delivers substantial penetration while the harness keeps everything secure and stable during movement. The UR3 material mimics natural skin texture, offering a sensory experience that feels authentic without sacrificing durability or safety.
What sets this apart is the engineering behind the connection. The Vac-U-Lock system creates a tight seal that prevents slippage, letting you focus on pleasure and control rather than adjustment. See the full BDSM Australia range of Strap-On-Me products for other harness and attachment options.
Begin by securing the dildo firmly into the Vac-U-Lock harness—you'll feel it lock into place. Adjust all harness straps around your waist and thighs for a snug, comfortable fit that won't shift. Apply generous amounts of water-based lubricant to the dildo and your partner's opening. Position yourself carefully and enter slowly, checking in with your partner about comfort before increasing depth or pace.
Communication remains essential throughout. Vary your angle and speed based on feedback, and experiment with different positions to discover what feels best for both of you. Many users find that exploring options within the Adam & Eve Sextoys range opens up additional possibilities for couples play. Stop immediately if either partner experiences discomfort, and always prioritize mutual pleasure and consent.
Wash the dildo and harness with warm water and toy cleaner after each use. Pat dry thoroughly before applying the included powder to maintain the silicone's softness. Store the dildo separately from other silicone toys to prevent material degradation. Keep the harness in a cool, dry place away from direct sunlight. Inspect both pieces regularly for any signs of wear or damage.
Understanding strap-on harness systems and attachment methods helps you get the most from your equipment. Proper fit, positioning, and communication transform the experience from functional to genuinely satisfying. For detailed insights into strap-on selection and use, read Unboxing The Strap On Me 3 Motor Strapless Strap On Now.
This cock's realistic texture and substantial girth make it an invaluable tool in my practice. Submissives respond immediately to its appearance—the psychological impact precedes the physical sensation. My control over depth, speed, and angle keeps them entirely dependent on my decisions, which is precisely where they need to be.
The Vac-U-Lock system's reliability allows me to focus entirely on my submissive's reactions rather than worrying about technical failure. I've observed that the 8-inch length intimidates without overwhelming most trainees, creating that perfect balance between challenge and achievability. Positioning varies based on what I wish to reinforce—some scenes demand dominance from above, others require more intimate proximity.
Preparation is key. I introduce this tool gradually, using sensory play and denial to heighten anticipation before deployment. Some submissives require extensive warm-up; others respond instantly to the visual threat alone. The material's warmth and give create an almost living quality that generic toys simply cannot match, deepening the psychological surrender.
See this and similar tools in action across my 300+ training videos on the BDSM Australia channel.
| Feature | Vac-U-Lock 8 UR3 Cock | Standard Silicone Strap-On | Cyberskin Alternative |
|---|---|---|---|
| Material realism | UR3 silicone feels and moves like skin | Firm silicone, less lifelike texture | Cyberskin mimics texture but requires more maintenance |
| Attachment security | Vac-U-Lock system prevents slippage | Standard O-ring attachment may shift | Suction-cup base less stable during vigorous use |
| Length and girth | 8 inches, substantial and satisfying | Ranges widely, less consistency | Often shorter, designed for different intensity |
| Cleaning and care | Simple wash and powder maintenance | Easy to clean, long-lasting | Requires special cleaner, degrades faster |
Score this strap-on when you want a tool that combines realism, stability, and genuine performance. Doc Johnson's engineering ensures the Vac-U-Lock connection stays locked while the UR3 material delivers sensation that feels authentic. At BDSM Australia, you'll find everything you need for confident, satisfying play. Add it to your collection today and experience the difference quality construction makes. 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
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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.
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Refunds
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