Wide range of products available:
5 to 300 short Tons capacity
10” to 30” sheave diameter
7/16” to 1-3/8” wire rope diameter
Larger capacity blocks available
All 380 Blocks are furnished standard with roller bearings.
Reeving Guide Standard – all models.
Blocks through 25 short Tons use 319N style hooks with S-4320 latches.
Sheaves lubrication through center pin - separate lube channel to each bearing.
Sheave fully protected by side plates.
Dual action hook (swings and rotates).
Repair parts available through worldwide distribution network.
Design Factor of 4:1 (unless otherwise noted).
All 380 blocks 16” and larger are furnished with McKissick® rollforged sheaves with flame-hardened grooves.
Marked in short tons unless metric tag requested at time of order.
Wide range of products available:
5 to 300 short Tons capacity
10” to 30” sheave diameter
7/16” to 1-3/8” wire rope diameter
Larger capacity blocks available
All 380 Blocks are furnished standard with roller bearings.
Reeving Guide Standard – all models.
Blocks through 25 short Tons use 319N style hooks with S-4320 latches.
Sheaves lubrication through center pin - separate lube channel to each bearing.
Sheave fully protected by side plates.
Dual action hook (swings and rotates).
Repair parts available through worldwide distribution network.
Design Factor of 4:1 (unless otherwise noted).
All 380 blocks 16” and larger are furnished with McKissick® rollforged sheaves with flame-hardened grooves.
Marked in short tons unless metric tag requested at time of order.
Contact your local rigging shop. You can also fill out our contact form to get your order directed to the right branch. Walk-in’s welcome Monday to Friday.
