AOS-DNV 2.7-1 Offshore master link

Master link for offshore container lifting purposes in wire rope and chain slings.

For manufacture of I-leg and II-leg slings. Allocation to max. usable crane hooks according to DIN 15401 stated in table.
  • Type approved in accordance with DNV 2.7-1
  • Type approval certificate no. TAS00001UX
  • Special heat treatment to prevent hydrogen embrittlement
  • Grade 8 material
  • Safety factor 5:1
  • CE marking
  • Red powder coated

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Specification table

AOS-DNV 2.7-1 Offshore master link Code / Type Test force
[lbf]
Breaking force 1:5
[lbf]
Fits on single hook acc. DIN 15401 no. d
[inch]
t
[inch]
w
[inch]
weight
[lbs/pc.]
Measurement Image AOS 23 36,869 73,962 16 0.91 10.63 5.51 5.53
AOS 25 49,008 98,242 16 0.98 10.63 5.51 6.59
AOS 28 80,032 159,839 16 1.10 10.63 5.51 8.38
AOS 33 98,242 196,258 16 1.30 10.63 5.51 11.88
AOS 36 135,560 271,344 16 1.42 10.63 5.51 14.33
AOS 40 176,475 352,950 20 1.57 10.83 5.91 18.41
AOS 45 211,096 422,416 25 1.77 13.39 7.09 28.44
AOS 50 250,212 500,650 32 1.97 13.78 7.48 36.82
AOS 56 369,361 738,722 32 2.20 15.75 7.87 51.32
AOS 70 468,727 937,228 50 2.76 18.11 9.84 95.68
Stated working load limit applies at safety factor 4 and 5.