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

Regular price$24.75
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Color

The SSND-SHRTCATH3 6 10 is a short, 3" sound built for comfortable retention with minimal bulk — a gradual taper leading to a 10.3mm bulb and a matching expansion cap at the tip for easy retrieval.

Details

  • Overall length: 3" (76.2 mm)
  • Insertable length: 2.9" (73.66 mm)
  • Entry tip: 6.0 mm (18 Fr)
  • Main shaft: 6–8 mm (18–24 Fr), ~1.5"
  • Retention bulb: 10.3 mm (30.9 Fr)
  • Retention valley: 7.0 mm (21 Fr)
  • Expansion cap: 10.3 mm (30.9 Fr)

How it works

The 6mm tip tapers gradually up to 8mm over the main shaft, then swells to a 10.3mm retention bulb, which acts as the primary anchor. Past the bulb, the shaft narrows into a 7mm valley for the sphincter to rest in, before a matching 10.3mm expansion cap at the very tip, which stays accessible for easy, safe retrieval.

Choosing your silicone firmness

Bob recommends #10 (Medium) — it gives the shaft structural integrity for easier insertion without bowing, and clear tactile feedback.

Color options

#18 and #30 are available in pure translucent silicone.
#00-20, #00-50, and #10 use a translucent white base and can be mixed with our standard colors.

Please note

This is a beginner-friendly piece, staying within the forward canal for comfortable everyday wear.
Use appropriate lubrication and never force insertion. Stop immediately if you experience pain, bleeding, or significant discomfort. Inspect the sound before each use and do not use it if damaged.

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