Butt hinge
Strap hinge
Spring hinge
Rising butt hinge
Cheap and durable
Effect good comfort
Greater holding power
High rusting power
Roofing
Packing
Boat building
Railway sleeper's
Used for heavy work
Used by carpenters
Used by electricians
Used by limited space
Saw blade slow speed
Saw blade very high speed
Timber more moisture
Handling the log turning new position