This Crosby® McKissick 419 type sheave block carries an 18" sheave for 1" wire rope and a forged steel swivel shackle rather than a hook end. Bronze bushings provide smooth sheave rotation, and the shackle assembly interchanges across the 4-1/2" to 14" McKissick size range. The block is built to meet or exceed ASME B30.26 requirements.

Key Features

• 18" sheave sized to run 1" wire rope
• Forged steel swivel shackle for a secure attachment point
• Bronze bushings for reliable sheave rotation
• Shackle assembly interchanges across the 4-1/2" to 14" McKissick size range
• Engineered to meet or exceed ASME B30.26 requirements

Applications

• Heavy duty sheave needs where a shackle end is preferred over a hook
• Crane and hoist work with 1" wire rope
• Load positioning and wire rope redirection on larger rigging jobs
• Crosby pulley block setups standardizing on interchangeable shackle hardware