
The Ronstan RF2379 Single Lead Block is a low
profile solution for leading halyards or other rig sail controls
back to cleats or jammers.
Ronstan RF2379 Single Lead Block Features:
- Durable construction
- Typically used in dinghy spars for control lines
- U.V. stabilised Acetal sheave
- Grade 316 stainless steel load housing
Ronstan RF2379 Single Lead Block Features:
- Sheave diameter: 13 mm
- Max. Rope diameter: 5 mm
- Fastener diameter: 4.0 mm
- M.W.L.: 250 kg
- B. L.: 500 kg
- Weight: 20 g





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