Series 60 Ultimate Ratchet - Single

The extruded hole design, in conjunction with the groove profile of the sheave, provides a more powerful grip than conventional designs - up to 20:1 holding power. Unrivaled low weight is achieved by the use of a Torlon® ratchet pawl, high grade machined alloy sheave and black Acetal hubs and bearings. On-Off switching knob is fitted to both sides of the swivel blocks (one can be removed if desired). Ratchet blocks can be disassembled for servicing or customization.

Features:

  • Unrivalled 20:1 holding power
  • Dual sided On-Off switch
  • Ability to operate On/Off switch under load
  • Low friction ball bearing system
  • Lightweight
  • Cheek cut-outs for easy bearing maintenance
Applications:
  • Mainsheet on powerful dinghies and skiffs
  • Series 60 mainsheet systems on sports boats using RF7 mainsheet swivel units
  • Control line applications on larger yachts
  • Spinnaker sheets on sports boats and small keel boats (lateral lead blocks)
Materials:
  • Carbon black Acetal ball bearings
  • Anodised aluminium sheave and cheek plates
  • Torlon® ratchet pawl
  • Grade 316 stainless steel forged shackle
Specifications:
  • Sheave Ø: 2-3/8"
  • Max. Rope Ø: 3/8"
  • Pin Ø: 3/16"
  • M.W.L.: 550lb
  • B. L.: 3020lb
  • Weight: 5.3oz

  • Shipping rates depend on the service. We offer 2 flat rate programs with: USPS: FREE Smart Post / USPS 4-8 Days USPS: $9.99 HOME DELIVERY 1-3 Day Days UPS: 2 DAY DELIVERY : UPS LIVE RATE UPS: 1 OVERNIGHT : UPS LIVE RATE

  • Orders are processed and delivered Monday-Friday (excluding public holidays)


    The time frame for order delivery is divided into two parts:

    Processing time: Order verification, tailoring, quality check, and packaging. All orders are sent to our warehouses for dispatch within 24-48 hours after the order is placed.

    Shipping time: This refers to the time it takes for items to be shipped from our warehouse to the destination. After processing and leaving the warehouse, items usually take between 1 to 3 days to arrive at their destination but can take longer from time to time; especially, dependent on shipping method you select.

    Backorders: As soon as we receive your order, we automatically reach out to our suppliers to confirm that it is in stock and available for immediate shipment. If your item is on backorder or unavailable, we will void the pre-authorization and reach out to you via email. If your item(s) are available for immediate shipment (within 5 business days), we will process the charges and submit the order for shipment.

    Important note: Please note that all estimated shipping times stated are based on normal conditions. Every once in a while, we do experience heavy shipping volumes, especially during the holiday seasons. Delivery can take longer, but our aim is to have your item reach you as soon as possible.

Guarantee: A1Nautical offers a return period of 30 days from date of receipt. Return Merchandise Authorization (RMA) numbers are required for all returns. Returned products must be complete in the original packaging and resalable. Units requiring service, either warranty or otherwise, should be returned directly to the appropriate manufacturer. To obtain an RMA number, please send an email to info@a1nautical.com or call 1-877-515-0942 and be sure to provide the original invoice number, product being returned, and the reason for return. Returned merchandise may be subject to a restocking fee of up to 15%; please contact the Sales department for details.