Ronstan Series 40 All Purpose Block - Triple - Swivel Head

Series 40 All Purpose Block - Triple - Swivel Head

Features:

• Exceptionally high working loads


• Low maintenance, long service life


• Self-lubricating sheave


• Slotted pin shackle eliminates fouled lines


• Two way head post


• Spare parts - RF41010 Replacement Becket Pin, RF150 Shackle

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.

Applications:

• Mainsheet


• Halyard


• Vang


• Spinnaker control lines on off-the-beach catamarans, one design classes and sportsboats up to 8m (26ft)

Materials:

• U.V. stabilised Acetal sheaves


• Impact and U.V. resistant, fibre reinforced Nylon cheeks


• Grade 316 stainless steel bearing race


• Grade 316 stainless steel load strap and head fitting


• Sheave: UV stabilised acetal


• Cheeks: Impact modified, fiber reinforced and UV stabilized nylon