Jonard TTB-6 Barrel Lock Plunger Key

The Jonard Tools® TTB-6 Barrel Lock Plunger Key is compatible with several types of Highfield and Innertite barrel locks with inside diameters ranging from .176" to .196". Made of high carbon alloy steel, this key is designed for heavy duty use and engineered for superior tamper resistance. Smooth plunger and heavy duty spring for strength and durability, and serialized for added protection.