The Buckingham OX BLOCK™ with Buck Pin and OX HORN™ is a versatile rigging and lifting device designed for linemen and utility professionals performing elevated work. Featuring a clevis top, Buck Pin, and OX HORN™, this unit streamlines handline operations and improves load control during pole-top rescue, material handling, and aerial tasks. When configured with optional pulleys, the OX BLOCK® enables a mechanical advantage of 4:1, 5:1, or 6:1, significantly reducing the force required to lift heavy loads.

Built for compatibility with Buckingham handline assemblies, the OX BLOCK™ supports quick attachment and secure rope management. The OX HORN™ provides a reliable connection point with a working load limit (WLL) of 2,500 lbs when the gate is closed and 1,000 lbs when open. The block itself has a WLL of 1,500 lbf and a minimum breaking strength (MBS) of 10,000 lbs, while the connector MBS is rated at 6,000 lbs. This combination of strength and efficiency makes it ideal for daily field use in utility, telecom, and arborist operations.

Key Features:

• Clevis top design for secure rigging
• Buck Pin enables fast and reliable attachment
• OX HORN™ supports stable rope and hook connections
• Configurable for 4:1, 5:1, or 6:1 mechanical advantage with optional pulleys
• Connector WLL: 2,500 lbs (Closed Gate) / 1,000 lbs (Open Gate)
• Connector MBS: 6,000 lbs
• Block WLL: 1,500 lbf
• Block MBS: 10,000 lbs
• Compatible with Buckingham handline assemblies
• Suitable for pole-top rescue, material lowering, and aerial rigging