Ronstan Series 30 Ball Bearing Orbit Block™ - Single - Becket - Swivel Shackle Head SNPFDL3 Output for acoustic alert (option)

Output for acoustic alert (option)

Service Temperature Range - 40°F to 225°F (up to 30 minutes)

Beam Width: 1

and MerCruiser Alpha One and Bravo One sterndrives

External power supply (The H25 uses a DIRECTV EPS10 series external power supply)

Ronstan Series 30 Ball Bearing Orbit Block™ - Single - Becket - Swivel Shackle Head SNPFDL3 Output for acoustic alert (option)Series 30 Ball Bearing Orbit Block Single Becket Swivel Shackle Head Ball Bearing Orbit Blocks boast the highest strength to weight ratio available. This is achieved through all composite reinforced polymer materials and multiple attachment options. Their precision design provides the optimum number of ball bearings for minimum friction while weight reduction is achieved through the use of fiber reinforced composites in the block head, cleat arms and