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Ronstan

Series 29 Double Block

Ronstan Series 29 Double Block
$21.06 (List Price: $25.52)
17% OFF This Week!
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Our Part #: RONRF417 | Mfr. Part #: RF417
Free Shipping for US Continental orders over $99.

Sheave Diameter: 30 mm / 1 1/8 in
Max. Rope Diameter: 8 mm / 5/16 in
Max. Working Load: 450 kg / 990 lb
Breaking Load: 1300 kg / 2860 lb
Weight: 40 g / 1.4 oz

Applications:

  • Vang, cunningham and trapeze retriever systems on dinghies.
  • Leech line tackles, bunk adjusters etc on larger yachts.

Materials:

  • U.V. stabilised Acetal sheaves.
  • Grade 316 stainless steel cheeks.

Our Part # RONRF417 | Ronstan Part # RF417

Features:

  • Light Weight: durable construction.
  • Economical.
  • Maintenance free.