The HARVARD IF3538 self locks on rope lines without requiring float keepers or wedges. Continued buoyancy is possible even after damage as a direct result of three internally sealed compartments. The polyethylene construction treated with chlorine inhibitors and ultraviolet stabilizers minimize environmental wear and tear to ensures a long life.

Specifications:
• Part number: IF3538
• Dimensions: 3"x5"
• Rope Hole Diameter: 3/8"
• Color: Blue and White
• 4 Pack