DDIN Helicopter Blocks
DDIN Helicopter Blocks
DDIN 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. Urethane lined sheaves.
Features:
- Smooth and consistent operation
- “Snap Lock” fold away helicopter arm
- Spring-loaded side gate
- Constructed of aluminum alloy, lightweight and durable
- Anti-Friction Bearings packed with synthetic aviation grease
We offer a 30-day return window for unused, unworn items in their original condition. If your item arrives damaged or incorrect, please get in touch with us within 7 days with photos so we can resolve it quickly.
Lineroots is not responsible for lost or stolen packages marked as delivered. Any reshipments for incorrect addresses will be at the customer’s cost. Approved returns are processed within 3–5 business days after we receive your package
