Ronstan Rf51530/rf51500 Fiddle Set 50 Series Nos on 2040-parts.com

Description

Features
- Self-lubricating Acetal polymer sheave ensures low friction and extreme durability.
- High static and dynamic load capacity.
- Long service life, virtually maintenance free.
- Double & triple blocks have a 2-way head that can be fixed at 0∞ or 90∞.
- Captive Lock universal head can be fixed at 0∞ or 90∞, or left free to swivel.
- Removable becket pins allow lines to be spliced prior to fitting and are locked into position without the use of split rings or tools.
- Fiddle blocks are ideal for fine-tune mainsheet tackles, cunninghams, boom vangs, backstays and other control line purchase systems.
- Snap hackle adapters suit single and fiddle blocks and are available in standard and trunnion versions.
- A stand-up base adapter and snap shackle adapters add functionality to single and fiddle blocks.
- Quick adjusting cleat arms require no tools to adjust and fix in desired position.
- Low profile stand-up block has a swivel head post to allow full articulation and rotation.

Application
- Mainsheet and halyard applications, vang and spinnaker control lines on boats to 10m (33ft).

Construction
- U.V. stabilised Acetal sheaves.
- Impact modified, fibre reinforced and U.V. stabilised Nylon cheeks.
- Grade 316 stainless steel bearing race, load straps and head fittings.


Sheave Diam: 54+34mm
Max Rope: 10mm
M.W.L. : 750kg *
B.L. : 1500kg
Weight: 318g


*Line load through cleat not to exceed 175kg (385lb).