гвинт замка відкидного барабана
Venturi lock screw
wheel lock pistol (wheellock / wheel-lock)
infrared lock (IR Lock)
floating crane (YD)
crane
crane block
crane tackle
crane winch
crane helicopter
gantry crane
aerial crane
ammunition crane
breech screw
screw breechblock
cap retaining pin screw
bipod body wing screw
deflector clamp screw
lever damp screw
elevating screw joint pin nut
elevating screw knob
elevating screw mechanism
elevating screw tube
lower elevating screw
rear-sight elevating screw knob
screw elevating mechanism
adjustable screw wrench
automatic cocking lever plunger spring screw
barrel-catch screw
bellcrank stop screw
belt adjuster screw
binder screw
bleeder valve screw