Check the listing for details. Ronstan Series 55 Ratchet Mount Orbit Block Fiddle #RF56510. Condition: New. Listed at 90.57 USD. Ronstan Series 55 Ratchet Mount Orbit Block Fiddle #RF56510 Ronstan RF56510 Sailing Accessories Series 55 Ratchet Mount Orbit Block - Fiddle Becket Swivel Features: Up to 20:1 holding power Smooth easing of sheets High performance cleating Automatic ratchet block Now you can enjoy the flexibility of setting up your ratchet blocks to suit yourself. Ronstan is the only company that offers a ratchet block with both auto and manual engagement modes*. In the auto mode of the ratchet mechanism engages when load is applied, but switches off when it's released. This lets the sheet run out smoothly and freely-great for rapid easing of the sheet and for gybing asymmetric spinnakers. In manual mode, the ratchet mechanism can be switched on or off as required. This is the preferred mainsheet set-up for may top sailors. Try the block in both modes and see which you prefer - you really can't go wrong. * Selected Series 55 models. Awesome ratchet block holding power Quite simply, Ronstan Ratchet Orbit Blocks™ have the highest holding power available. The sophisticated NC-machined sheave features Generation 2 of our patented sheave cross-hole geometry. Its holding power is up to 21:1, almost double that of our nearest competitor. The unique sheave design has 12 gripping faces which directly resist loaded line movement. Traditional designs have only 8 faces with an angled resistance to line movement. Our Generation 2 design has straight resistance faces which both distribute the load and minimize rope wear. These faces are offset from the radial line, to draw the rope down into the gripping area when under load Materials: Sheave: Anodized Aluminium Ball Bearings: High compression strength carbon black Acetal Frame/Cheeks: Toughened, glass fiber reinforced Nylon Rope Link: UV stabilized, multi-strand impregnated SK75 Dyneema® Normalized SKU: RF56510 UPC Code: 9316800480241 Payments Domestic Shipping International Shipping Combined Shipping Returns Cancellations Warranty We use eBay's Managed Payments. This does include PayPal as a payment option. Make sure that for any order over $750, you do not select a PO Box for a shipping address. Orders over $750 have to be shipped with a signature required. Most orders received and paid by 2:00 CST Monday through Friday shipped within 24 hours, many on the same day. We do publish a 3 business day lead time for items that may need to come from a satellite warehouse to us due to supplier rules. Please contact us through eBay Messaging if you have additional shipping option needs or questions. We use eBay's Global Shipping Program for all international shipments. To get a quote for the total cost of delivery and time in transit, simply click the Add-to-Cart button (NOT the Buy-it-Now button) for each item you desire. You can then begin the checkout process which will present all the shipping options available and then give you a total for the items. Duties or taxes charged by your country may be collected during this process. Should you choose not to complete the order you can remove the item(s) from your cart without any obligation to purchase. Yes, we do combine shipping. Shipping is calculated by weight. To get a quote for the total cost of delivery and time in transit, simply click the Add-to-Cart button (NOT the Buy-it-Now button). You can then begin the checkout process which will present all the shipping options available and then give you a total for the items. Should you choose not to complete the order you can remove items from your cart without any obligation to purchase them. Our goal is to make sure you receive the correct item to meet your needs. Should you find it necessary to return an item, please use eBays return system to start and track your return. To request a return authorization, go to your My eBay, find the order, and request the return. If your item is damaged, please attach pictures of the damage at this time. Wait for the approval which includes the RMA number and return address. Items returned for credit must be returned in new, unused, uninstalled, and saleable condition, including any retail packaging. Open any packaging with care when receiving your order so as not to damage it should you need to return the product. Items returned that do not meet this requirement are subject to restocking/repackaging fees. All electronic charts are non-returnable. Warranty issues are to be dealt with directly with the manufacturer. To cancel an order, go to your My eBay tab and find the order. You will then have options on the right for the order and one will be to cancel the order. Although we will do everything we can to accommodate, items that are already packaged and shipped will not be eligible for cancelation. We will assist our customers with any warranty issues on products purchased through First Choice Marine. We do not express or imply any warranty beyond that of the manufacturer. All defective products will observe manufacturer-specific policies.