Ronstan 40mm Double with Becket - RF41210
Ronstan series 40 double block with becket.
All purpose (AP) blocks are a great all around solution. Self-lubricating Acetal polymer sheaves running on polished stainless steel races perform equally well with dynamic loads and high static loads. For durability and a long service life, these blocks are the right choice for sheets, halyards and control line applications for cruising and racing.
Exceptionally high working loads
Low maintenance, long service life
Spinnaker control lines on off-the-beach catamarans, one design classes and sportsboats up to 8m (26ft)
U.V. stabilised Acetal sheaves
Impact and U.V. resistant, fibre reinforced Nylon cheeks
Grade 316 stainless steel bearing race
Sheave Ø 40 mm
Max. Rope Ø 10 mm
Max. Cable Ø mm
Pin Ø 5 mm
M.W.L. 600 kg
B. L. 1200 kg
Weight 143 g