Forelocks are spring, the forelock spring from the producer in Ukraine

Forelocks spring - the metal elastic fastening which is applied to a fastening of poorly loaded details or for prevention of self-unscrewing of nuts. Spring forelocks are manufactured of a wire steel spring not below the II class of normal accuracy in accordance with GOST 9389-75. Depending on need the wire with a section from 2 to 6 mm is used.