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Ronstan
Specifications
Imperial Metric
Sheave Dia. 3" 75 mm
Max. Rope Dia. 9/16" 14 mm
Fastener Dia. 3/8" + 5/16" 10 mm + 8 mm
Maximum Working Load 3310 lb 1500 kg
Breaking Load 8770 lb 3980 kg
Weight 11.6 oz 329 g

Product Description

• U.V. stabilised Acetal sheave.
• Stainless steel hub.
• Alloy housing.

Applications:
Typically used for halyards at the mast base.

Part Number: RF71171


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Ronstan Series 75 AP Block, Single Upright Lead
RONRF71171
List Price: $ 317.59
Price: $ 269.95
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