Ultimate Ox Kit – 50061K21



The Ultimate Ox Kit is a complete rigging system that puts numerous rigging options at the user’s fingertips. For example, the user can create a 4-to-1 mechanical advantage on up to a 50’ working height. Similarly, the user can create a 5-to-1 mechanical advantage on up to a 35’ working height.

The Ultimate Ox Kit fits in a small, self-contained bag and can be stored in the back of a truck with ease.

The Ultimate Ox Kit contains:

  • Ox Block® Swivel Eye & Carabiner w/4′ Sling – 50061A-4 (Qty: 1)
  • Ox Block® – 50061 (Qty: 1)
  • Buck Side Swivel Single Sheath – 50071B1 (Qty: 1)
  • Buck Side Swivel Double Sheath – 50071B2 (Qty: 2)
  • Rope Bag – 4374 (Qty: 1)
  • Rope (250′) – 39SAM27Q2-250 (Qty: 1)
  • Steel Double Action Carabiner – 5005S5 (Qty: 4)
  • Prusik Loop with Aluminum Ring – P9J8V- M-+34 (Qty: 2)
  • BuckLink™ Sling – 3903S-6 (Qty: 1)

As with most of Buckingham Manufacturing’s products, the UOK is completely customizable. Call customer service to customize or email sales@buckinghammfg.com.

Distributors stocking this product are listed below and typically ship within a week. If no distributors are listed, the product will typically ship within 7 to 14 days.


The Ox Block® is a rope snatchblock with an integrated friction bar used for:

  • Hurtman/self-rescue
  • Lowering
  • Raising
  • Snubbing loads

It allows the rigging professional to handle loads with greater control. When lowering loads, tension is transferred from the worker to the Ox Block®.

  • The patented Ox Block® replaces standard handline blocks, parted blocks and various snatch blocks.
  • Has greater WLLs than blocks of similar size.
  • When configured with optional pulleys, the Ox Block® can be used to create a 4:1, 5:1 or 6:1 mechanical advantage reducing the amount of force needed to lift heavy loads.
  • The advantage of the pulleys used by Buckingham is the swivel side plate that allows for quick and easy rope installation without removing the pulley from the connecting device.
  • The Ox Block® is ASME B30 Compliant.