RonstanRonstan Series 75 AP Block, Single Upright Lead
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.

Typically used for halyards at the mast base.

Part Number: RF71171

Click Image to Zoom
    Code: RONRF71171
    Original Price:$315.95
    Price: $268.56
    (You Save: $47.39)

    Quantity in Basket: None
    Need help with this product?
    Live Chat
    PayPal © Site content copyright Mauri Pro Sailing, LLC. All rights reserved
    Site developed by Mauri Pro Sailing
    Mauri Logo