Anal Speculums

An anal speculum spreads the anal opening and keeps it open—for visual stimulation, medical play, and advanced BDSM scenarios. Here you’ll find anal spreaders and anal speculums made of stainless steel, in various sizes and opening widths. Check out the full selection of all other anal toys or return to all anal toys.

What is an anal speculum?

An anal speculum — also known as an anal spreader — is a medically inspired anal toy that spreads the anal opening and keeps it open after insertion. The speculum consists of two or more arms that are moved apart via a screw or click mechanism. You insert it while closed, position it at the desired depth, and then open it to the desired degree of spread. You can read more about the use of anal speculums in anal speculums: a deeper look into anal exploration.

Why choose an anal speculum?

An anal speculum provides a sense of openness and exposure that no other anal toy can match. The anal opening is actively spread and held open, allowing for visual contact with the anal canal. This makes speculums popular in medical play—BDSM role-playing centered around medical instruments and themes—and among users who prefer the specific sensation of spreading over filling. A speculum applies outward pressure, while a butt plug applies inward pressure—that’s a fundamentally different sensation.

Types of anal speculums

Two-bladed anal speculum

The most common type: two arms that are moved apart via a screw mechanism. Compact upon insertion, adjustable in spread. Available in small and large. The standard model for those using an anal speculum for the first time.

Triangular anal speculum

Three arms that move apart simultaneously to create a symmetrical, triangular opening. Provides a wider spread than a two-bladed model with the same outer diameter. Popular in medical play for maximum visual access.

Anal spreader with locking system

Models where the opening can be locked in a specific position—useful when used with a partner where one person sets the spreader and the other controls the position. Provides extra control in BDSM contexts.

XXL anal speculum

Speculums with a larger maximum opening for advanced users with extensive anal experience. Requires a gradual progression through smaller models before moving on to an XXL version.

What should you look for in an anal speculum?

Material: choose stainless steel — the most commonly used material for speculums. Hard, smooth, easy to sterilize, and hygienic. Check the model’s maximum opening diameter and compare it to your experience. Always use plenty of anal lubricant during insertion — even though a speculum is a metal instrument. Always open the speculum slowly and gradually — never in one motion to the maximum position. An anal speculum is not a product for beginners without anal experience.

Frequently Asked Questions About Anal Speculums

Is an anal speculum suitable for beginners?

Only if you already have experience with anal stimulation using butt plugs or dildos. A speculum is not an introductory product — the spreading action requires that the body is already accustomed to anal penetration. Start with a small model, open it only a few millimeters, and gradually increase the degree of spreading over several sessions.

How do I open an anal speculum?

Insert the speculum while closed, using plenty of lubricant. Once it is at the desired depth, slowly unscrew the mechanism — one quarter-turn at a time. After each step, wait until your body adjusts before turning it further. Never open it quickly or too far in one go. Close the speculum completely before removing it.

How do I clean an anal speculum?

Stainless steel speculums are easy to sterilize: boil in water for 5 minutes, run through the dishwasher on a high-temperature cycle, or disinfect with 70% isopropyl alcohol. Clean mechanically with warm water and soap before sterilizing. Allow to dry completely before storing. Store in a clean bag or case.

What is the difference between an anal speculum and a vaginal speculum?

An anal speculum is designed for anal use—more compact for insertion, with a safety lock that prevents the instrument from sliding all the way in. A vaginal speculum is designed for vaginal inspection and has a different shape and size. Never use a vaginal speculum anally unless it is specifically described as dual-purpose—it lacks the proper safety lock for anal use.