⌕Doc Johnson Master Tool #4 Anal Plug
A large, black PVC anal plug featuring a triple-rippled shaft and a wide, flat base designed for experienced users.
- Waterproof
- PVC
- Compatible lubricant: Water-based
- Experienced
Reference price
TRY 2,000
Calculated from the European list price at today's rate; the final price and delivery time are confirmed with your enquiry.
Currently unavailable
Ask our live assistant — it answers about the product, its material and delivery right away. Your enquiry stays private.
- Discreet, neutral packaging
- Genuine product, manufacturer warranty
- Hygienic, sealed packaging
- Your data stays private
Item code: 3200-08-BX · Barcode: 0782421013677 · Colour: Black
Highlights
- Material: High-quality PVC
- Length: 16.70 cm
- Insertion Depth: 14.70 cm
- Diameter: 4.50 cm to 7.00 cm
- Design: Triple-rippled shaft with a tapered tip
- Base: Wide, flat base suitable for harness use
- Waterproof: Yes
- Weight: 476 g
About this product
The Doc Johnson Master Tool #4 is a substantial anal plug designed specifically for those with more experience. Featuring a unique triple-ripple texture, this tool provides varied sensations during use, while its dual-layered construction ensures both stability and comfort.
Crafted with a firm core and a smooth outer layer, it balances structural integrity with a soft feel. The wide, flat base serves a dual purpose: it acts as a safety measure to prevent over-insertion and provides a secure point for attachment to a harness.
Who it's for
This product is intended for more experienced users comfortable with larger-scale stimulation. Its design and size make it ideal for those looking to incorporate harness-based play.
Specifications
Product information
- Brand
- Doc Johnson
- Colour
- Black
Dimensions
- Length
- 16.70 cm
- Insertable length
- 14.70 cm
- Maximum diameter
- 7.00 cm
- Minimum diameter
- 4.50 cm
Features
- Material
- PVC
- Waterproof
- Yes
- Flexible
- Yes
- Compatible lubricants
- Water-based
- Stimulation target
- Anal
Additional details
- Experience level
- Experienced
- Weight
- 476 g
- Country of origin
- USA
- EAN (barcode)
- 0782421013677
How to use
- 1Always use a water-based lubricant to ensure smooth and comfortable insertion. Due to its size, introduce the plug slowly and carefully. The wide base is designed to prevent the toy from being inserted too deeply; do not attempt to bypass this safety feature.
- 2The flat base allows for easy integration with various harnesses for hands-free wear.
Cleaning, hygiene & storage
- Clean thoroughly before and after each use with warm water and mild, non-abrasive soap or a dedicated toy cleaner. Avoid using alcohol, silicone, petrol, acetone, or other caustic substances, as these can damage the material. Do not use in a washing machine or dishwasher. Store in a cool, dry place away from direct sunlight and out of reach of children and pets.
- Always inspect the product for scratches, cracks, or chips before use to ensure safety.
Safety notes
- For anal use only. Do not use if skin is swollen, irritated, or inflamed, or if you have known allergies to PVC. If pain or discomfort occurs, discontinue use immediately. To prevent infection, do not share this toy with others. Use caution during cleaning, as the smooth surface can make the product slippery.
Frequently asked questions
What kind of lubricant should I use with this plug?
We recommend using only water-based lubricants. Avoid silicone-based products to maintain the integrity of the PVC material.
Is this product waterproof?
Yes, the Master Tool #4 is waterproof, making it easy to clean and suitable for various environments.
Can I use this with a harness?
Yes, the wide and flat base is specifically designed to be compatible with harness systems for secure wear.
Is it safe for beginners?
This tool is categorized for more experienced users due to its significant size and diameter.
How do I clean it properly?
Clean it with warm water and mild soap or a specialized toy cleaner. Avoid harsh chemicals like alcohol or acetone.
Similar products

Doc Johnson Large butt plug – Red

Easytoys Metal Anal Plug

Easytoys Rocket M Anal Plug

Sinner Gear Anker Anal Plug Large

BUTTR MadBull Muzzl XXL Dildo
