Tool Sound Penis Plug by Oxballs

Tool Sound Penis Plug by Oxballs is a graduated silicone urethral sound engineered for experienced practitioners seeking professional-grade quality and safety. Made from platinum-cure silicone, it warms quickly to body temperature and delivers controlled progressive stretching sensations through its tapered design. Ideal for those who understand proper sounding technique and want reliable equipment.

The product itself

Tool Sound Penis Plug by Oxballs is a graduated urethral sound crafted from pure platinum-cure silicone, a medical-grade material engineered for safety-conscious practitioners. The tapered design starts narrow at the tip and increases progressively along its length, letting you control exactly how much stretch and depth you explore. Unlike rigid alternatives among penis plugs, the flexible silicone construction moves naturally with your body while maintaining enough firmness for smooth, controlled insertion.

The textured handle provides a secure grip even during intense sessions, and the material warms rapidly to body temperature for comfortable wear. Platinum-cure silicone eliminates risks from inferior materials and survives multiple sterilisation methods—autoclave, dishwasher, or chemical—without performance loss. This is professional-grade equipment built for consistency and reliability session after session.

Main features

• Graduated diameter: Progressive taper from tip to base lets you find your ideal depth and intensity without multiple sounds.
• Platinum-cure silicone: Medical-grade material provides exceptional safety, flexibility, and temperature responsiveness for body comfort.
• Industrial grip texture: Textured surface on the handle ensures secure control throughout even the most intense sessions.
• Flexible construction: Moves with your anatomy instead of fighting it, creating a natural sensation of controlled fullness.
• Multi-method sterilisation: Withstands autoclave, dishwasher, and chemical sterilisation for complete hygiene confidence.

Full specifications

• Total length: 6.5 inches (16.51 centimetres) from tip to base.
• Usable insertion depth: 4.5 inches (11.43 centimetres) of sounding length.
• Diameter progression: Tapers from 0.2031 inches (0.51 centimetres) at tip to 0.2969 inches (0.75 centimetres) at base.
• Material composition: 100% pure platinum-cure silicone, phthalate-free and body-safe.
• Surface finish: Industrial grip texture on handle; smooth tapered body for insertion.
• Weight: Lightweight for comfortable handling and natural positioning.
• Sterilisation capability: Autoclave-safe, dishwasher-safe, and compatible with chemical sterilisation.

Working up to a penis plug comfortably

Start with proper preparation: empty your bladder completely before beginning, and allow time to relax without rushing. Apply generous amounts of Electro Penis Plugs compatible water-based lubricant to both the sound and your urethra—do not skimp here. Begin by gently inserting just the tapered tip, pausing to let your body adjust. The graduated design means you control how much you insert; there is no need to go deep on your first attempt.

Let the silicone warm naturally to your body temperature before proceeding further—this takes just a few minutes and makes insertion significantly more comfortable. Move slowly and stop immediately if you experience sharp pain, which differs from the natural sensation of stretch. Most first-timers find that going slowly over 10–15 minutes and exploring just the first inch or two creates better control and more enjoyable sensations than rushing. Clean thoroughly with warm water and mild soap after every use, and store in a cool, dry place away from direct sunlight.

Who gets on with it

Care and storage

Clean the Tool Sound Penis Plug by Oxballs thoroughly after each use with warm water and mild soap, paying special attention to the textured handle. For deep cleaning, place it in the dishwasher on a low cycle or use autoclave sterilisation if you have access. Dry completely with a soft cloth before storage. Store in a cool, dry location away from direct sunlight, heat, and other silicone toys to prevent discolouration. The platinum-cure silicone resists degradation, but proper storage extends its lifespan significantly.

Dig deeper

Understanding sounding technique, hygiene, and gradual progression ensures both safety and enjoyment. Learn the essentials in our guide Using Penis Plugs Safely, which covers lubrication, sterilisation, and recognising warning signs during use. Proper knowledge transforms this from a risky experiment into a controlled and rewarding practice.

What to expect

The graduated taper means you experience progressive sensation as you insert deeper—the first centimetre feels very different from the fourth. Most users find the silicone's flexibility more forgiving than metal sounds during the learning phase, though this also means slightly less precise control. The textured grip stays secure even when wet, which practitioners typically appreciate during longer sessions. First-timers often underestimate how important generous lubrication is; even experienced users apply more than they expect to need.

Insertion typically takes 5–10 minutes if you move slowly and pause regularly for adjustment. The material warms within minutes, and most people report that the warmth makes the sensation feel more natural than cold glass or metal alternatives. You will notice the graduated diameter change as you go deeper—some find this intensely pleasurable, while others prefer exploring just the narrower tip section initially.

Cleaning is straightforward: warm soapy water works for routine use, and the silicone tolerates hot water without damage. Many practitioners keep this sound specifically because it survives autoclave and dishwasher cycles, meaning genuine sterilisation is accessible rather than theoretical. The material does not retain odours or discolouration if stored properly, so long-term reliability is genuinely strong.

Weight sensitivity is minimal because silicone is lighter than metal; if you specifically want the sensation of gravitational pull during insertion, metal sounds deliver that more noticeably. For stretch sensation and fullness, however, the graduated profile creates that feeling progressively as you insert, which many people find more controllable and rewarding than a uniform-diameter sound.

How it compares

Why people keep buying it

Find the Tool Sound Penis Plug by Oxballs from Malechastity.com.au with discreet Australia-wide delivery and the confidence that comes from professional-grade equipment. Experienced practitioners return to this sound repeatedly because platinum-cure silicone performs consistently, the graduated design delivers genuine control, and the safety factor eliminates compromise. Order it today and discover why serious sounding enthusiasts choose Oxballs for reliability and peace of mind. Discreet, Tracked Shipping Australia-Wide.