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Looking for a clear, easy-to-follow guide to support your Level 3 Safe Use of Mechanical Restraints (Handcuffs) training? This Mechanical Restraints Digital Coursebook covers all 6 learning outcomes and all 26 assessment criteria of the qualification, making it the perfect companion for learners, trainers, or anyone preparing for their assessments.
Booking your training? See our Level 3 Safe Use of Mechanical Restraints (Handcuffs) course in London.
This 48-page A4 digital coursebook is written in plain UK English, with a clickable contents page so you can jump straight to any learning outcome or criterion. Each chapter sets out the criterion, what you need to know, and a short, clear explanation, followed by further reading and videos.
It covers the types of mechanical restraint and their parts, the law and good practice (including the Human Rights Act, use of force, self-defence and powers of arrest), dynamic risk assessment, medical risks and positional asphyxia, monitoring the subject, aftercare, reporting and debriefing, and the principles behind applying and removing handcuffs on compliant and non-compliant subjects.
You also get 62 checked links to trusted sources such as legislation.gov.uk, the Equality and Human Rights Commission, the SIA, the HSE and the NHS, plus 15 educational videos, including our own Three Sixty Security Shorts “What is positional asphyxia?” and “What are the specific risks associated with positional asphyxia?”.
The coursebook suits SIA licence holders such as door supervisors, security officers and close protection operatives, as well as civil enforcement and community safety staff who are training to use handcuffs. It is also a handy reference for tutors and assessors. New to security? Start with our SIA Door Supervisor course in London.
✔ Covers all 6 learning outcomes and 26 assessment criteria
✔ 48-page A4 PDF with clickable contents
✔ 62 checked links to legislation, guidance and official sources
✔ 15 educational videos, including positional asphyxia Shorts
✔ Ideal for learners, tutors and assessors
How do I get the coursebook?
It is a digital download. After checkout you receive a download link for the PDF by email.
Can I use it on my phone or tablet?
Yes. It is a standard PDF that opens on phones, tablets and computers, and the contents page and links are clickable.
Does the book replace the practical training?
No. Applying and removing handcuffs can only be learned and assessed through supervised, hands-on training with a qualified tutor. The book supports your knowledge and revision.
Which law does the book cover?
The legal content applies to England and Wales and was checked against official sources in November 2026.
Looking for a clear, easy-to-follow guide to support your Level 3 Safe Use of Mechanical Restraints (Handcuffs) training? This Mechanical Restraints Digital Coursebook covers all 6 learning outcomes and all 26 assessment criteria of the qualification, making it the perfect companion for learners, trainers, or anyone preparing for their assessments.
Booking your training? See our Level 3 Safe Use of Mechanical Restraints (Handcuffs) course in London.
This 48-page A4 digital coursebook is written in plain UK English, with a clickable contents page so you can jump straight to any learning outcome or criterion. Each chapter sets out the criterion, what you need to know, and a short, clear explanation, followed by further reading and videos.
It covers the types of mechanical restraint and their parts, the law and good practice (including the Human Rights Act, use of force, self-defence and powers of arrest), dynamic risk assessment, medical risks and positional asphyxia, monitoring the subject, aftercare, reporting and debriefing, and the principles behind applying and removing handcuffs on compliant and non-compliant subjects.
You also get 62 checked links to trusted sources such as legislation.gov.uk, the Equality and Human Rights Commission, the SIA, the HSE and the NHS, plus 15 educational videos, including our own Three Sixty Security Shorts “What is positional asphyxia?” and “What are the specific risks associated with positional asphyxia?”.
The coursebook suits SIA licence holders such as door supervisors, security officers and close protection operatives, as well as civil enforcement and community safety staff who are training to use handcuffs. It is also a handy reference for tutors and assessors. New to security? Start with our SIA Door Supervisor course in London.
✔ Covers all 6 learning outcomes and 26 assessment criteria
✔ 48-page A4 PDF with clickable contents
✔ 62 checked links to legislation, guidance and official sources
✔ 15 educational videos, including positional asphyxia Shorts
✔ Ideal for learners, tutors and assessors
How do I get the coursebook?
It is a digital download. After checkout you receive a download link for the PDF by email.
Can I use it on my phone or tablet?
Yes. It is a standard PDF that opens on phones, tablets and computers, and the contents page and links are clickable.
Does the book replace the practical training?
No. Applying and removing handcuffs can only be learned and assessed through supervised, hands-on training with a qualified tutor. The book supports your knowledge and revision.
Which law does the book cover?
The legal content applies to England and Wales and was checked against official sources in November 2026.
