RONSTAN
Series 50 All Purpose Cheek Block - Single
- Manufacturer part #
- RF51151
- UPC
- 9316800246656
- Condition
- New
$56.22
Get in a queue earlier to be among the first to receive this item when it becomes available again. Most backordered items ship in approximately 2 to 5 weeks. A backorder may be cancelled from your account or by sending an email at any time before it ships.
Special order – cancellations and returns may not be possible. Please double-check that this is the right item for your project.
Product details
Series 50 All Purpose Cheek Block - Single
Features:
- Exceptionally high working loads
- Low maintenance, long service life
- Self-lubricating Acetal polymer sheave ensures low friction and extreme durability
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.Can be mounted on masts and booms using the curved surface adapter. Can be stacked to create a double version, but no more than 60% of the rated working load should be applied to the upper sheave. Mount with 3mm x 6mm (1/4") fasteners (not supplied).
Applications:
- Mainsheet and halyard applications, vang and spinnaker control lines on boats to 10m (33ft)
- S60 - on boats up to 12m (40ft)
Materials:
- Alloy cheeks
Shipping weight: 0.2 lb