Antal's OPF Blocks feature a "One Piece Frame" with no pins or screws and a lightweight but strong construction. A hard black anodized and Teflon coated aluminium frame make these blocks very durable.
The cheek plates revolve around the sheave axle allowing the block to open. The 44 mm sheave allows for a Max. Line of 10 mm (3/8") and a SWL of 600 kg (1,300 lbs)
The cheek plates revolve around the sheave axle allowing the block to open. The 56mm sheave allows for a Max. Line of 12mm (1/2") and a SWL of 1,000 kg (2,200lbs)
Briefly summarize your question, and any additional products or accessories you are interested in, or what your needs are, and receive a reply from us within 24 hours during weekdays. *
Email me a copy of this request
Ask a question about the
Thank you
We will answer your question and send you details within 24 hours.
Because our price on this item is lower than the manufacturer's Minimum Advertised Price, the manufacturer does not allow us to display our retail price until you place the item in your shopping cart.
Adding the item to your cart allows The Binnacle to show you our price; consistent with our goal of offering the lowest possible price on the widest selection of products.
Adding this product does not require you to purchase the item, and you can easily remove it from your cart if you decide not to buy it.
CATEGORY: Antal Blocks 
