SKU:
MM 051151
€ 112,16
1-2 weeks delivery time
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+
The Series 75 Core Block™, Halyard, is designed for halyard applications with a removable screw pin and an acetal roller for smooth line attachment. It features excellent load capacity and minimal friction, making it an ideal choice for direct attachment to the mainsail headboard. This block is versatile with options for alloy sheaves and easy attachment points for halyard setups.
- Description
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Series 75 Core Block™, Halyard
This halyard block features a screw pin with a roller head for smooth line attachment and high performance.
- Features:
- Leading class performance with contemporary styling.
- Excellent dynamic and static load performance.
- Friction is less than half that of competing models.
- Designed for direct attachment to mainsail headboard for a 2:1 halyard setup.
- Removable 8mm (5/16”) screw pin at the head for flexibility.
- Acetal roller on head pin for smooth spliced line attachment.
- Available alloy rope/wire sheave version.
- Central hub hole for use as a becket take-off or tie-up point.
- Materials:
- Sheave: U.V. stabilised acetal or anodised aluminium (AW models).
- Cheek plates: Aluminium alloy.
- Ball Bearings: High compression strength carbon black acetal.
- Pin: 2205 stainless steel.
- Product Specifications:
- Type of Block: Single.
- B.L. (kg): 3000.
- M.W.L. (kg): 1500.
- Max. Rope Diameter (mm): 14.
- Weight (g): 234.
- Pin Ø (mm): 8.
Product number: RF74108 | Brand: Ronstan
- Features:
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