SSND-MD 8-16 advanced black silicone urethral sound shown horizontally on a white background with 1"x1" blue grid squares . Highlighting its 8 graduated segments scaling from 8mm to 16mm, 6-inch insertable length, and deep retention valley ahead of the safety base.
    SSND-MD model, 8-16mm (24-48Fr) diameter range, multi-diameter design, 8 graduated segments, 6" insertable, retention valley, stretching sound
    A collection of multi-colored, 8-stage segmented silicone sound probes displayed in various colors on a white background.
    Pink and dark red 8-stage segmented silicone sound probes laid side-by-side on a grid mat.
    SSND-MD 8-16
    from $47.00
    SSND-Diamond Tip 7-16mm short black silicone urethral sound plug resting horizontally on a grid background, highlighting its 7mm entry tip, smooth 16mm central expansion peak, 9.5mm retaining valley, and wide safety flange.
    SSND-Diamond Tip 7-16mm short silicone urethral sound plug
    SSND-Diamond Tip 7-16mm short silicone urethral sound plug
    SSND-Diamond Tip 7-16mm short silicone urethral sound plug
    SSND-Diamond Tip 7-16mm short silicone urethral sound plug
    SSND-Diamond 7-16
    from $29.00
    SSND-DS model, 8-14mm (24-42Fr) diameter, enhanced tip, 17" length, extra long, stretching sound, deep sounding
    Blue and white SSND-DRUMSTICK silicone sounds with contoured drumstick-style tips shown curved on a grid, illustrating options available with or without a safety flange.
    Multiple SSND-DRUMSTICK silicone urethral sounds with contoured tips bent into flexible curves, shown in various colors including peach, white, blue, red, green, and black.
    SSND-DRUMSTICK
    from $49.00
    SSND-The Rod 12.5mm diameter smooth silicone urethral sound displayed in 12, 16, and 20 inch insertable length options in black and blue on a blue grid background, demonstrating its uniform cylindrical shaft and highly flexible profile
    SSND-The Rod 12.5mm diameter extra smooth silicone sound Configurable length smooth urethral sound 12 to 20 inches
    SSND-The Rod 12.5mm diameter extra smooth silicone sound Configurable length smooth urethral sound 12 to 20 inches
    SSND-The Rod 12.5mm diameter extra smooth silicone sound Configurable length smooth urethral sound 12 to 20 inches
    SSND-The Rod 12.5mm diameter extra smooth silicone sound Configurable length smooth urethral sound 12 to 20 inches
    SSND-The Rod 12.5mm 12"-20"
    from $40.00
    SSND-SHRTCATH 3.5 simple design urethral sound with a smooth, gradually tapered shaft, a rounded tip, a distinct retention valley, and a safety flange, shown resting on a subtle grid background.
    SSND-SHRTCATH 3.5
    from $29.00
    SSND-Reamer 12-13mm urethral sound with 6 tapered and rounded reamers, 10.5-inch length with multiple hold-in-place valleys
    SSND-Reamer 12-13mm urethral sound with 6 tapered and rounded reamers, 10.5-inch length with multiple hold-in-place valleys
    SSND-Reamer
    from $42.00
    Three 8mm ribbed flexible silicone urethral sounds in black, red, and flesh arranged horizontally on a grid background.
    SSND-RIB-8mm ribbed silicone sounds displayed in various colors showing 8mm shaft with 29 rounded ribs, 9 inch length, and flared base.
    Assortment of soft, flexible SSND-RIB8 silicone urethral sounds in various colors, showing 29 ribbed contours along the shaft, 9-inch insertable length, and flanged base on a blue grid background.
    Thirteen soft, flexible SSND-RIB8 silicone urethral sounds in various colors (white, pink, yellow, green, brown, black, red) with 29 ribs and 8mm diameter, fanned out on a blue grid background.
    SSND-RIB-8mm
    from $41.00
    Teal green multi-ribbed silicone sound probe with varied segments and a flanged base on a grid surface.
    Pink and teal 7-rib multi-dimensional flexible silicone urethral sounds crossed on a blue grid background.
    SSND-MRB 7 Rib 11-14mm
    from $42.00
    SSND-Diamond 11-18 silicone stretching sound and plug in multiple colors showing 18mm diamond swell, 11mm retention valley, and 1.3-inch flared base.
    SSND-Diamond Tip 11-18mm urethral sound with diamond-shaped body, tapered slender tip, 3.25-inch length, 18mm expanded section, 11mm retention valley
    SSND-Diamond Tip 11-18mm urethral sound with diamond-shaped body, tapered slender tip, 3.25-inch length, 18mm expanded section, 11mm retention valley
    SSND-Diamond 11-18
    from $29.00
    SSND-MRB 7-16 graduated silicone sounding rod in matte black shown laid out horizontally on a white background with 1-inch blue grid lines, featuring 10 expanding ribs up to 16.4mm and a flared safety base flange.
    SSND-MRB 7-16mm progressive ribbed urethral sound with 10 expanding ribs, 12.75-inch length, gradually increasing from 7mm to 16.4mm diameter
    SSND-MRB 7-16
    from $49.00
    SSND-MD 10-18 multi-diameter black silicone urethral stretching sound displayed horizontally on a grid background, highlighting its 8.5mm tapering tip, 8 progressive sizing segments scaling up to 18mm, and 13.5mm deep retaining valley before the safety base flange.
    SSND-MD 10-18mm multi-diameter urethral stretching sound with 8 segments
    SSND-MD 10-18mm multi-diameter urethral stretching sound with 8 segments
    SSND-MD 10-18mm multi-diameter urethral stretching sound with 8 segments
    SSND-MD 10-18
    from $51.00
    SSND-MRB 8-10mm flexible multi-ribbed silicone urethral sound, featuring a gently tapered tip, 10 graduated ribs (8.4mm to 10mm), a 6.7mm retention valley, a flared base flange, and 6-inch insertable length, shown on a grid background.
    SSND-MRB 8-10mm ribbed urethral sound showing 10 graduated ribs with retention valley, 6-inch length, 25-30 French
    SSND-MRB 8-10
    from $34.00
    Three SSND-THING silicone urethral sounds in 14mm red, 13mm blue, and 12mm blue lined up horizontally on a blue grid background with printed diameter labels.
    SSND-THING 7-inch silicone urethral sound featuring textured surface bumps, a 1 -inch bulbous tip expansion, and a solid safety flange base.
    3D interactive model of the SSND Thing long version silicone urethral sound with textured bumps.
    SSND-THING 7"
    from $40.00
    Dark blue silicone SSND-THREADED12 urethral sound with unique threaded design, showing tapered tip and threaded shaft expanding to 11.5mm ball, 19cm total length.
    Translucent white and dark blue silicone SSND-THREADED12 urethral sounds, 19cm length, featuring a 7.5mm threaded shaft, parallel arrangement on a blue grid background.
    Assortment of dark blue and translucent white SSND-THREADED12 silicone sounds, 8 inches long, featuring a 7.5mm threaded shaft expanding to an 11.5mm ball on a light background.
    SSND-THREADED12
    from $46.00
    cntrd3 catheter, 3 inches long, max diameter of 9.5mm, 8mm flange, ball flange, 2 pieces, one red, one flesh colored, on a white background with blue 1"x1" grid
    SSND-CNTRD3 red contoured short silicone sound showing 7mm tapered tip, 9.5mm swells, 8mm retention valley, and ball flange.
    SSND-CNTRD3 short contoured silicone sounds arranged on grid background showing 7mm tip, 9.5mm swells, 8mm retention valley, and ball flange base.
    SSND-CNTRD3
    from $24.00
    SSND-11mm urethral stretching sound with polished smooth shaft
    SSND-11mm urethral stretching sound with polished smooth shaft
    SSND-11mm urethral stretching sound with polished smooth shaft
    SSND-11mm 2"-16"
    from $30.00
    Silicone SSND-Solis 3.85-inch short urethral sound with variable diameter shaft and retention valley displayed on a grid background
    SSND-Solis 3.85" 9-16mm
    from $20.00
    Five silicone JWW series short urethral stretching sounds ranging from 7.5mm to 9.5mm arranged on a blue grid background with size label overlays
    3D interactive model of the JWW short silicone urethral stretching sound showing smooth tapered shaft and base flange
    SSND-JWW 7.5-9.5mm
    from $20.00
    SSND-7-13 progressive silicone sound showing 7mm ribbed tip, slender neck, 13mm body, and safety flange in multiple color choices.
    SSND-7-13
    from $31.00
    SSND-16mm urethral sound with polished bulb tip and retention valley, showing 16mm diameter shaft, 48 French
    SSND-16mm retention silicone urethral sound shown horizontally on a white background with 1"x1" blue grid squares in three length options (pink, blue, and dark green), featuring a 9mm bulb tip, 16mm parallel shaft, and retention-style base groove.
    SSND-16mm urethral sound with polished bulb tip and retention valley, showing 16mm diameter shaft, 48 French
    SSND-16mm urethral sound with polished bulb tip and retention valley, showing 16mm diameter shaft, 48 French
    SSND-16mm urethral sound with polished bulb tip and retention valley, showing 16mm diameter shaft, 48 French
    SSND-16mm
    from $42.00
    SSND-MRB 11.5-14.5 silicone sounding rod in dark brick red shown laid out horizontally on a white background with 1-inch blue grid lines, featuring 12 ribbed segments up to 14.5mm, a 10mm retention valley, and a flared safety base.
    SSND-MRB model, 11.5-14.5mm (34.5-43.5Fr) diameter, 12 ribs, 13.5" insertable, extra long, varied rib lengths, retention valley
    SSND-MRB 11.5-14.5
    from $44.00
    A small beginner-friendly silicone catheter displayed on a blue grid background.
    SSND-SHRTCATH3 short catheter urethral sound with tapered tip and retention ball, 3-inch length, 6-10mm diameter, 18-30 French for incontinence
    SSND-SHRTCATH3 6 10
    from $24.75
    SSND-Nubby Cath short silicone urethral sound shown horizontally on a white background with 1"x1" blue grid squares from Screenshot 2026-07-02 133124.jpg, highlighting its 7mm tip, rapid 11.2mm, 11mm, 10mm, and 11.5mm ribbed expansions, 9mm retention valley, and wide 16.5mm safety flange.
    NubbyCath short urethral sound 49mm insertable with ribs and valleys
    SSND-Nubby Cath
    from $28.00
    SSND-The Rod 12.5mm smooth silicone urethral sounds shown on a white background with 1"x1" blue grid squares from Screenshot 2026-07-02 134453.jpg, displaying different configurable lengths in black and blue, with one rod flexed into a tight U-shape to demonstrate material flexibility.
    SSND-The Rod 12.5mm smooth silicone urethral sound configurable length
    SSND-The Rod 12.5mm smooth silicone urethral sound configurable length
    SSND-The Rod 12.5mm smooth silicone urethral sound configurable length
    SSND-The Rod 12.5mm smooth silicone urethral sound configurable length
    SSND-The Rod 12.5mm 4"-10"
    from $32.00