Helicopter blocks are ideal for stringing multiple sizes of single overhead conductors where the pilot line will be flown in. A unique feature of these blocks is the exclusive “Snap Lock” fold away helicopter arm, which eliminates the need for removing pins to deploy or retract the fly arm. Along with a spring loaded side gate, 12,000 lb. working load combined with shielded bearings lubricated with a synthetic lubricant these helicopter blocks ensure smooth, consistent operation in the toughest of environments.
Call to Order 630-860-5666