• Ball bearing blocks have a 2-stage ball bearing system.
• Hollow hub for becket take-off.
• Suit up to 4mm (5/32”) lashing.
• RF28109HL ideal for higher load applications.
• Mainsheet and spinnaker sheet turning blocks on dinghies to 4m (13ft).
• Control lines.
• Cascading vangs.
• Leech lines & cunninghams.
• BB Sheave and balls : High compression strength acetal.
• HHL sheave and bearing race: Grade 2205 stainless steel with Grade 304 stainless steel ball bearings.
• Frame/cheeks: Toughened, glass fibre reinforced nylon.
This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm.
www.P65Warnings.ca.gov