Explore Our Products

• Stringing Blocks  –  DDIN Transmission Stringing Blocks are constructed of high-strength aluminum alloy, making them lightweight, strong, and durable. The urethane-lined sheaves prevent damage to the conductor and the anti-friction ball bearings packed with synthetic aviation grease make these blocks resistant to extreme conditions.
• Transformer Slings. –  DDIN Transformer Slings are manufactured with Samson Rope, the worldwide leader in the development and manufacturing of high-performance rope. Each sling is proof tested and tagged by a certified rope specialist. All DDIN Transformer Slings have a 5:1 safety factor.
• Pre-Splice Cutters. –  DDIN Pre-Splice Cutters are used to quickly and accurately remove the aluminum stranding from around the steel core of ACSR, ACSS, and other types of conductors without harming the inner steel strands. Constructed of high-strength aluminum alloy and operating like a tubing cutter, the PSC tools are strong, lightweight, and easy to use.
• Sagging Equipment  –  From Clipping Hooks to Sag Scopes DDIN makes everything linemen need to sag powerlines.