Ronstan 30mm Single Through Deck Block
Precision moulded Acetal sheaves running on
Acetal ball bearings provide high performance & low friction. The
2-stage ball bearing system provides consistent performance over the
full load range.
Exit blocks minimise friction in lines
passing through the deck or exiting masts and booms
Grade 316 stainless steel load straps.
Acetal ball bearings.
UV stabilised Acetal sheave.
Impact and UV resistant, fibre reinforced
Sheave Ø: 30 mm
Max. Rope Ø: 8 mm
Fastener Ø: 5.0 mm
Max working load: 300 kg
Breaking load: 750 kg
Weight: 35 g