Hegar Sound – 7 to 8 mm

A single double-ended Hegar sound in chrome-plated brass, offering two graduated diameters for measured, progressive urethral play. Perfect for those ready to explore medical-scene or BDSM sensation without committing to a full set.

Weight

0.15 oz

Brand:

Color:

Audience

Material

Length:

Add $69.00 for FREE standard shipping

Urethral Sound Single — Hegar Sound 7 to 8 mm by XR Brands

Name: Best Urethral Sound Single for Advanced Play | Discreet Toys
Brand: XR Brands
SKU: DTM-KMD-0090-SLV
Price: 22.99 USD
Availability: InStock

One urethral sound single, two diameters — advanced sensation on your terms.

The XR Brands Hegar Sound lets experienced players explore urethral play without buying a full set. This double-ended metal urethral sound is 8.13 inches of silver chrome-plated brass with a 7 mm end and an 8 mm end in one polished tool.

Urethral Sound Single Features & Specifications

Every specification on the XR Brands Hegar Sound is built for deliberate, advanced urethral play.

Material & Care

Chrome-plated brass construction
Clean with toy cleaner or mild soap — no boiling
Dry fully after each wash to protect plating

Size & Dimensions

8.13 inches total length (8–9 inch range)
7 mm one end, 8 mm the other
Weighted feel for gravity-assisted technique

Double-Ended Design

Two graduated diameters in one tool
Progress from 7 mm to 8 mm at your pace
No mid-session instrument swap needed

Silver Chrome Finish

Uniform silver chrome-plated surface
Seam-free, polished shaft
No rough edges — critical for urethral use

Safe Design for Urethral Play

Smooth seamless shaft minimizes resistance
Weighted metal supports gravity-guided insertion
Sterilize before and after every session

XR Brands Quality

Sold individually — no full set required
Established kink and medical fetish brand
Precision-finished for consistent performance

Urethral Sound Single User Guide & Play Styles

Using a metal urethral sound safely

Use sterile, water-based lubricant before inserting this chrome urethral sound. Begin with the 7 mm end, keep the tool vertical, and let gravity guide insertion — never force it. Clean the metal material with warm water and mild soap after every session; dry completely to protect the silver finish. For more on toy cleaning, see our guide to cleaning sex toys.

Incorporating this urethral sound single into a BDSM or medical fetish scene

Advanced users integrate the XR Brands urethral dilator as a sensation focal point in medical fetish and power-exchange scenes. The double-ended format provides a natural progression — 7 mm to 8 mm — within a single session. Keep communication open and pace deliberate. Explore more advanced kink tools in our Kink Pleasure collection.

More Medical Devices from XR Brands

Browse the full Medical Devices category for related advanced sensation tools.

More Medical DevicesBrowse the full medical devices range.

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Ships in 1-2 Business Days

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Discreet Toys is veteran-owned and operated. Every order ships in a plain brown box with a discreet billing descriptor — your privacy is the priority from checkout to doorstep. Questions about your order? Our returns & refund policy covers the details. Free shipping on orders $69 or more.

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$7.95

FREE on orders $69+ or HOT items.
Arrives in 2–5 business days.

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$17.95

$9.95 on orders $69+.
Arrives in 2–3 business days.

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$49.95

$41.95 on orders $69+.
Arrives in 1–3 business days.

Delivery days count from the day your order ships. They're estimates, not guarantees. Orders of $200 or more may be held up to 3 business days for verification before they ship. Packages over 5 lb add a weight-based charge, shown at checkout before you pay. Read the full shipping policy

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"It's Only Freaky the First Time!"

Hegar Sound – 7 to 8 mm

Urethral Sound Single — Hegar Sound 7 to 8 mm by XR Brands

One urethral sound single, two diameters — advanced sensation on your terms.