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Kink Fuck Stick With Vac-U-Lock Butt Plug by Doc Johnson

$69.99
$69.99

Doc Johnson Kink Fuck Stick With Vac U Lock Butt Plug provides adjustable positioning control with convenient VAC U Lock compatibility. The sixteen-inch steel construction adapts to your desired angle, featuring instant attachment capability for effortless toy switching during sessions.

Key Features:

Premium stainless steel construction combines 16 inch butt plug with metal cock ring for enhanced erections and anal penetration during masturbation or partnered sex sessions.

VAC U Lock system enables attachment of compatible dildos and vibrators transforming this sex toy into a versatile multifunctional device for customized stimulation experiences.

Metal cock ring component restricts blood flow to maintain harder longer lasting erections while providing ball stretching sensations for enhanced arousal and orgasm intensity.

Designed for chastity play and extended wear allowing dominants to control submissive arousal while the butt plug delivers satisfying anal fullness and prostate stimulation.

Adjustable silicone ring molds to individual anatomy ensuring comfortable fit during edging sessions while the secure design prevents slipping during vigorous sexual activity.

Vendor: Doc Johnson
SKU: NEW-5840
Availability: In stock
Product type: Sex Machines
Please hurry! Only 4 left in stock

Doc Johnson Kink Fuck Stick With Vac U Lock Butt Plug creates customizable positioning control with effortless attachment convenience. The adjustable sixteen-inch steel shaft adapts to your preferred angle and depth, featuring instant VAC U Lock compatibility that transforms toy switching from cumbersome to seamless in seconds.

What It Does

The positioning control puts you in complete command of your experience. Adjust the angle from shallow teasing to deep penetration, customize the insertion depth to match your comfort level, and fine-tune the pressure against your prostate. The steel construction maintains whatever position you set, giving you consistent control over intensity and targeting throughout your session.

Setup and operation couldn't be simpler with the VAC U Lock system. Snap any compatible attachment onto the base in seconds - no threading, twisting, or complicated assembly required. The intuitive design means you spend less time fumbling with equipment and more time enjoying yourself. Cleanup is equally straightforward with the non-porous steel surface.

Your positioning control works seamlessly with the easy attachment system. Set your preferred angle, lock in your chosen toy, and maintain that perfect setup throughout extended play. The combination gives you both precision targeting and convenient versatility in one reliable tool.

Technical Specs

  • Adjustable positioning system for complete angle control
  • Universal VAC U Lock compatibility for instant toy swapping
  • 16-inch steel construction with premium grade stainless finish
  • Non-slip base design prevents unwanted movement during use
  • Easy cleaning with soap and water, completely non-porous

How To Use It

Start by selecting your preferred attachment and snapping it onto the VAC U Lock base - the connection is instant and secure. Position yourself comfortably and adjust the angle to target your sweet spot. Moisture helps - add lube to both sides for smooth entry and comfortable movement. The steel warms to body temperature quickly.

Fine-tune the depth and angle as you go, taking advantage of the positioning control to find what works best. The attachment stays locked in place until you're ready to switch, making it easy to experiment with different textures and shapes during the same session without interrupting your rhythm.

Who It Suits

Perfect for experienced users who want precise control over their anal play and beginners who appreciate straightforward operation. The positioning adjustability lets you start gentle and progress at your own pace, while the easy attachment system removes complexity from toy switching. Couples benefit from the quick setup that keeps spontaneous moments flowing smoothly.

Solo players love having both hands free to focus on other sensations while the adjustable positioning maintains perfect prostate contact. The intuitive design means less time learning how to operate it and more time discovering what feels incredible.

Who Makes It?

  • Doc Johnson specializes in user-controlled systems with simplified operation for maximum pleasure
  • Visit the Doc Johnson brand page →

Feature Breakdown

Feature Specification Sexual Benefit User Experience
Adjustable Positioning 360-degree angle control Precise prostate targeting Customize to your anatomy
VAC U Lock System Instant attachment mechanism Versatile stimulation options Effortless toy switching
Steel Construction 16-inch stainless steel Firm, consistent pressure Reliable positioning hold
Non-Slip Base Weighted stability design Uninterrupted rhythm Hands-free operation

Where It Fits in Our Range

Anal Sex Strokers

This stands out in our stroker collection by offering positioning control rather than just texture variety. The adjustable angle system lets you maintain perfect contact with your sweet spots, while the easy attachment system means you can customize sensations without complex setup procedures.

Browse all Anal Sex Strokers →

Realistic Butts

Unlike static models, this provides dynamic positioning that adapts to your preferred depth and angle. The attachment compatibility expands your options beyond the basic entry, offering controlled exploration with simplified switching between different sensations and intensities.

Explore all Realistic Butts →

Expert Review from Our In-House Tester

Three minutes into the session, I realized how much the positioning control changes everything. Instead of awkwardly trying to hold a toy at the right angle, I could set it once and focus entirely on the sensations. The VAC U Lock system impressed me with its simplicity - switching between three different attachments took less than 30 seconds total. The steel construction holds whatever position you set without any drift or slippage. What surprised me most was how the combination of precise control and effortless operation worked together. Having full command over positioning while knowing I could instantly change attachments made experimentation feel natural rather than disruptive. The learning curve is practically nonexistent, but the possibilities for customization keep growing as you discover what your body responds to best.

Reasons to Buy

  • Adjustable positioning control — perfect prostate targeting every time
  • Instant VAC U Lock compatibility — effortless toy switching in seconds
  • Sixteen-inch steel construction — reliable positioning that stays put
  • Intuitive operation — focus on pleasure instead of complicated setup
  • Hands-free stability — maintain perfect contact while exploring other sensations

Why Buy From Cock Ring Shop

  • Genuine Doc Johnson products with full warranty
  • 100% discreet packaging — no logos, total privacy
  • Fast tracked shipping across Australia
  • Expert guidance on positioning control and attachment compatibility

Order your Doc Johnson Kink Fuck Stick With Vac U Lock Butt Plug from the cockringshop and experience positioning control that adapts to your body. The combination of adjustable angles and effortless attachment switching puts complete customization at your fingertips.

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 Doc Johnson Kink Fuck Stick With Vac U Lock Butt Plug enhance erection quality during sex?
The metal cock ring component restricts blood flow in the penis creating firmer longer lasting erections while the butt plug stimulates the prostate for intensified arousal and stronger orgasms.
What makes the Doc Johnson Kink Fuck Stick With Vac U Lock Butt Plug effective for chastity play?
Adjustable silicone construction allows extended comfortable wear while the secure design maintains constant pressure on the penis and testicles serving as a physical reminder of submission during play.
Which compatible sex toys work with the Doc Johnson Kink Fuck Stick With Vac U Lock Butt Plug system?
VAC U Lock compatibility enables attachment of various dildos vibrators and prostate massagers transforming the device into a customizable platform for enhanced anal and genital stimulation experiences.
Why is the Doc Johnson Kink Fuck Stick With Vac U Lock Butt Plug better for anal training?
Stainless steel construction provides firm consistent pressure for gradual anal stretching while the secure base prevents over insertion ensuring safe comfortable progression during training sessions.
Does the Doc Johnson Kink Fuck Stick With Vac U Lock Butt Plug work for edging and orgasm control?
Constricting pressure around the penis base delays orgasm while continuous prostate stimulation from the plug maintains high arousal levels enabling extended edging sessions with intense climaxes.

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Why Shop With the Cock Ring Shop?

FAST ORDER DISPATCH

We ship same day on all in-stock orders placed before 12pm! Free shipping on all orders above $200.

DISCREET PACKAGING

All of our shipments come in discreet packaging ensuring those nosy neighbours will never know!

INTERNATIONAL SHIPPING

We ship our full range of products worldwide with fast dispatch for orders before 12pm Sydney EST!