Thumb cuffs
Definition
Thumb cuffs are small metal cuffs used to secure the thumbs of one or both hands together. They are a specific form of bondage intended to restrict freedom of movement and evoke a feeling of powerlessness or concentration.

Explanation of thumb cuffs
Thumb cuffs are a classic and compact tool in BDSM. Their shape resembles miniature handcuffs: two small rings connected by a hinge or chain, which can be locked with a key. Due to their simplicity and effectiveness, they are often used as a subtle but very noticeable bondage tool.
When the thumbs are cuffed together, it may seem like a slight restriction, but in reality it has a major impact. The thumbs are crucial for grip and coordination; once they are secured, a person loses almost all ability to hold anything or free themselves. This creates a surprisingly strong feeling of surrender, even though the restriction seems minor.
Psychological play tool
Thumb cuffs can be used in different ways. Sometimes both thumbs of one hand are restrained, sometimes the thumbs of both hands are cuffed together, and in some cases they are combined with other forms of bondage, such as wrist cuffs or ropes. They are also used as a psychological tool: the feeling of total helplessness while the rest of the body remains free has a profound effect on many submissives.
Safety & points of attention
Although thumb cuffs are small, they do carry risks. The thumbs contain many nerve pathways and blood vessels, and cuffs that are too tight can cause pain, tingling, or numbness. Safe use requires attention, experience, and control.
Only use cuffs with a safety mechanism or emergency key.
Never tighten thumb cuffs too much – there should always be some room for movement.
Check blood flow regularly (skin should not turn blue, purple, or white).
Avoid use on people with joint problems, nerve pain, or poor blood circulation in the hands.
Be alert for swelling or pain – remove the cuffs immediately if discomfort occurs.
Related terms thumb cuffs
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