Description: DDIN Universal Stringing Blocks are low maintenance, versatile, and built for longevity making them a trustworthy option for your job. Designed to withstand tough conditions, these blocks feature a high-strength aluminum alloy frame and heavy-duty sealed ball bearings packed with synthetic aviation grease. DDIN Universal Stringing Blocks are available in two different gate styles and both can be mounted to a crossarm bracket, insulator bracket, or suspended using a mounting attachment. Specifications:Application: Transmission & conductor stringingModel: DNCB-2 Universal Stringing BlockFrame Material: High-strength aluminum alloySheave Variations: Aluminum, Ductile Iron, Urethane LinedBearings: Heavy-duty sealed ball bearingsLubrication: Synthetic aviation greaseMounting Options: Crossarm bracket, insulator bracket, suspended mountBuild: Low maintenance, industrial gradeUse For: Utility lines, overhead conductor installation Features:• High-strength aluminum alloy frame for long-term durability• Sealed ball bearings for smooth, maintenance-free operation• Designed to perform in harsh working environments• Multiple sheave material options for job flexibility• Easy mounting on brackets or suspended setups• Lightweight yet strong industrial construction• Reliable performance for conductor handling