Lewmar 40mm Single Block Max 10mm Line

Ideal for use with hand-held loads, Lewmars Control Blocks feature lightweight, performance load-bearing capacity. MRT (Metal Replacement Technology) and a stainless steel central race and balls provide a weight advantage, while Long Fibre Technology offers exceptional strength and durability. The open design allows sand and salt to be flushed out easily, keeping maintenance simple.Features Accepts 8-10mm ropeLightweight, Very High StrengthImpact ResistantBall Bearings reduce frictionEasy Maintenance and easily disassembled for inspection.Optimized for hand controlApplications Ball bearing blocks are typically used for medium and dynamic loads in:Control line applicationsMainsail sheets for dinghies and keelboatsSpinnaker sheets, barber haulersGenoa sheetsDinghy applicationsSpecificationsWorking Load Limit: 240kgBreaking Load: 800kgLength: 80mmWeight: 52gShackle Post Diameter: 8mmShackle Pin Diameter: 4mmMax Rope: 10mmProduct Type: HardwareBoat Type: SailBlock Type: Single