Derrick Block

The Manhandler™ Block securing systems is featured in two designs.

Manhandler Derrick Snatch BlockThe Personnel Lifting Snatch Block is suitable for personnel hoisting because of the additional attachment points for secondary tether connection and a backup securing system.
 The Manhandler™ Derrick Snatch Block is for overhead hoisting applications. Both blocks feature:

  • Exclusive Ring-Guard® design retains internal parts in case of failure.
  • Sealed, tapered roller bearings, no periodic lubrication needed.
  • Heavy duty, with forged, high strength alloy steel yokes, swivels, tees and shackles, quenched and tempered.
  • R-pin retainers prevent inadvertent opening of latch pins, when properly in place.
  • No extra, cumbersome outside bolts to undo or lose when opening the block.
  • Quality you can depend on from Gunnebo Johnson, an API Q1 and ISO 9001 certified manufacturing center.


WLL MODEL WIRE ROPE SHEAVE DIAMETER WT(LBS)
4T MHSB4S8TS 3/8 – 1/2 8 33
12T MHSB12S10TS 1/2 – 9/16 10 83
12T MHSB12S14TS 5/8 – 3/4 14 122
20T MHSB20S14TS 3/4 – 7/8 14 179