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Ronstan S75 Coreblock™ Mast base block

https://www.upffront.com/web/image/product.template/12152/image_1920?unique=4c69f91

99.41 € 99.41 EUR 104.65 €

87.94 €

5% Off

Available on request

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  • Brand
  • Bearing type
  • Range
  • Recommended line - Max Ø (mm)
  • Recommended Boat size - Max (ft)
  • Sheave Ø (mm)
  • Number of sheaves
  • Mounting
  • Cleat
  • Becket
  • Swivel
  • Ratchet
  • SWL (kg)
  • NBL (kg)
  • Weight (g)

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Ronstan S75 Coreblock™ Mast base block

104.65 € 99.41 €
5% Off
SKU:
N/A
Brand: Ronstan

30-day money-back

 14-day returns

 Express shipping available

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Core Blocks™ are a true all round solution. A tuned 2-stage bearing system provides excellent performance across the full working load range with an integrated thrust bearing feature and the resilience to handle high dynamic or static loads. Acetal sheave, alloy cheeks and stainless fixings complete the durable package. For reliability and a long service life, these blocks are the right choice for sheets, halyards and control line applications for cruising and racing. N.B. IMPORTANT NOTE: Full block rated load can only be achieved with uniformly distributed load across full length of clevis pin. ie. 14mm (9/16”) diameter mast collar post or 14mm (9/16”) wide mast collar plate/tang. Blocks supplied with 8mm clevis pin & split pin to suit a 14mm post (not supplied)

Specifications

Bearing type -
Recommended line - Max Ø (mm) 14
Recommended Boat size - Max (ft) 46
Sheave Ø (mm) 75
Ratchet No
SWL (kg) 1500
NBL (kg) 3000
Weight (g) 230

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