Ronstan S60 Core Block, Fiddle With Cleat
$467.99
Ronstan RF64520 Series 60 Core Block, Fiddle With Adjustable Cleat And Universal Swivel Head
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Description
Fiddle block with adjustable cleat. Universal head can be locked at 0 or 90 degrees or left free to swivel.
Use them anywhere – Ronstan Core Blocks feature a tuned 2-stage bearing system, making them well suited for both dynamic and static load applications. This range offers an excellent value and ample performance for either cruising or racing yachts. Series 60 Core Blocks are typically found on boats up to 12m (40′).
Features:
- Class leading performance and sleek, contemporary styling
- Excellent dynamic and high static load performance
- Less than half the friction of the nearest competitor
- Adjustable cleating angle
- Fitted with high performance C-Cleat and fairlead for secure and easy cleating
- Integrated becket through the hub of the lower sheave, max. line 11.5mm
- Universal head with full 3-axis articulation
- Head posts can be locked at 0 or 90 degrees
- Sheaves – U.V. stabilised acetal
- Cheek plates & cleat arms – Aluminium alloy
- Ball Bearings – High compression strength carbon black acetal
- Shackle, post & hub – Grade 316 stainless steel
- Cleat – Fibre reinforced composite
| Type of Block | Fiddle |
| B.L. | 2000kg |
| M.W.L. | 525kg |
| Max. Rope diameter | 12mm |
| Weight | 490g |
| Pin Ø | 6mm |
Note: MWL based on maximum allowable line load through cleat of 175kg (385lb), 3:1 purchase.
