Barton ratchet block 55mm sheave 90500

The Barton ratchet block is designed to be used on mainsheet systems and spinnaker sheets on dinghies, keelboats nd small yachts up to 30ft

combining high performanace engineering and contemporary design the 55mm ratchet block is the first in the planned range of sizes . it also has a stainless lever that locks the swivel head if desired

designed for low friction and longevity in harsh marine environments, the ratchet blocks main body is manufactured from composite high density nylon and glass fibre reinforced polymer with a high level of uv protection. internal components are of marine grade 316 stainless steel and the 12 faced aluminium sheave is anodised in gunmetal silver

safe working load 300kg

breaking load 1200kg

max rope diameter 10mm