Lockable Shortening Hook (GKL)


  • No reduction in working load limit
  • Locking device holds chain at proper length when unloaded
  • Locking mechanism can be replaced when necessary
  • Clevis design prevents hook to chain size mismatch
  • Full traceability
  • Proof tested and certified
MODEL CHAIN SIZE GRADE WORKING LOAD LIMIT DIMENSIONS
(Inches)
WEIGHT EACH
  (Inches)  

* (Lbs) at 90°

A B C D K L R T lbs
GKL-7-8 9/32 80 3,500 3.7 1.7 1.7 0.79 0.35 2.6 0.51 0.35 1.1
GKL-8-8 5/16 80 4,500 3.7 1.7 1.7 0.79 0.35 2.6 0.59 0.38 1.1
GKL-10-8 3/8 80 7,100 4.7 2.2 2.3 1.0 0.45 3.3 0.75 0.47 2.2
GKL-13-8 1/2 80 12,000 5.9 2.6 2.9 1.3 0.57 4.1 1.1 0.62 5.3
GKL-16-8 5/8 80 18,100 7.0 3.1 3.5 1.6 0.68 4.8 1.3 0.77 7.5

*Design Factor 4:1 proof tested and certified

shortening-clutch-gkl-clevi