WPhysical restraint
WArmbinder
WBall and chain
WBilboes
WBody belt
WBondage cuffs
WBondage tape
WCage bed
WCangue
WChastity belt
WChastity belt (BDSM)
WChemise cagoule
WDrunkard's cloak
WEscapology
WFinger pillory
WGag
WGag (BDSM)
WHandcuff cover
WHandcuffs
WHiatt speedcuffs
WHobble (device)
WHogtie
WHojōjutsu
WHuman pony harness
WJougs
WJugum penis
WLegcuffs
WLimb restraint
WLocking clothing
WMedical restraint
WNose hook
WPillory
WPlastic handcuffs
WPosture collar
WRestraint chair
WSchandmantel
WScold's bridle
WSelf-bondage
WShrew's fiddle
WSpreadeagle (position)
WSpreader bar
WStocks
WStraitjacket
WSuspension bondage
WSwaddling
WThumbcuffs
WVacuum bed
WX-cross (BDSM)