Swivel with Ball Bearing (BKLK) Self-Locking Hook

  • Ball bearing allows hook to swivel under load
  • Latch closes automatically under load.
  • Hook will not open when under load.
  • Ball bearing allows hook to swivel under load
  • Yoke allows attachment to chain, wire rope, or synthetic slings
  • Stainless steel spring release trigger will only operate when hook is unloaded
  • Full traceability
  • Proof tested to 2 ½ times working load limit
MODEL CHAIN
SIZE
GRADE WORKING LOAD LIMIT DIMENSIONS
(INCHES)
WEIGHT
  inches  

* (Lbs) at 90°

L B C E F G H lbs
BKLK-6-10 7/32 100 2,700 5.9 1.1 0.94 1.3 0.43 0.59 0.83 1.5
BKLK-7/8-10 9/32 100 4,300 7.2 1.5 1.1 1.5 0.47 0.67 1.0 2.6
BKLK-7/8-10 5/16 100 5,700 7.2 1.5 1.1 1.5 0.47 0.67 1.0 2.6
BKLK-10-10 3/8 100 8,800 8.6 1.7 1.4 1.7 0.59 0.83 1.2 4.2
BKLK-13-10 1/2 100 15,000 11.1 2.1 1.8 1.9 0.75 1.2 1.5 8.4
BKLK-16-10 5/8 100 22,600 13.3 2.4 2.5 2.4 0.87 1.5 1.9 15.9
BKLK-18/20-10 3/4 100 35,300 14.4 2.7 2.3 2.9 1.0 1.7 2.5 24.9

*Design factor 4:1 Proof tested and certified.
**Grade 100 hooks have recessed trigger.

hooks-self-locking-bklk-ballbearings-swiveleye-diagram