Lifting Products Grade 80
The Grade 80 oversized master link assemblies TWN 0817 are used to assemble 3- and 4-leg chain slings and are used with big crane hooks according to DIN 15401. The intermediate links enable the use of connecting links, e.g. THI-LOK®s TWN 1320. An identification tag enables the entry of the necessary suspension data.
The dimensions comply with DIN 5688-3. The manufacturing and testing requirements are based on the ASTM A952/A952M, DIN EN 1677 parts 1 and 4 and ISO 8539.
Trade Size | Article-No. | Working 60°≤ α ≤ 75° [lbs] | Dimensions [inch] | Suitable for Crane Hooks acc. DIN 15401 | Weight [lbs] | CAD STEP | CAD IGES | ||||||
e | d1 | t1 | b1 | d2 | t2 | b2 | |||||||
1/4" | F08170616 | 6,500 | 12.60 | 0.87 | 10.24 | 5.51 | 0.51 | 2.36 | 1.18 | 16 | 6.53 | ||
5/16" | F08170816 | 11,700 | 12.99 | 1.02 | 10.24 | 5.51 | 0.63 | 2.76 | 1.38 | 16 | 8.60 | ||
3/8" | F08171016 | 18,400 | 13.78 | 1.18 | 10.24 | 5.51 | 0.79 | 3.54 | 1.77 | 16 | 12.68 | ||
1/2" | F08171316 | 31,200 | 14.57 | 1.42 | 9.84 | 5.51 | 1.02 | 4.72 | 2.36 | 16 | 20.79 | ||
5/8" | F08171616 | 47,000 | 14.57 | 1.42 | 9.84 | 5.51 | 1.02 | 4.72 | 2.36 | 16 | 20.79 | ||
1/4" | F08170625 | 6,500 | 15.75 | 0.94 | 13.39 | 7.09 | 0.51 | 2.36 | 1.18 | 25 | 9.13 | ||
5/16" | F08170825 | 11,700 | 16.14 | 1.10 | 13.39 | 7.09 | 0.63 | 2.76 | 1.38 | 25 | 11.97 | ||
3/8" | F08171025 | 18,400 | 16.93 | 1.26 | 13.39 | 7.09 | 0.79 | 3.54 | 1.77 | 25 | 16.93 | ||
1/2" | F08171325 | 31,200 | 17.32 | 1.57 | 13.39 | 7.09 | 0.87 | 3.94 | 1.97 | 25 | 26.23 | ||
5/8" | F08171625 | 47,000 | 18.11 | 1.57 | 13.39 | 7.09 | 1.02 | 4.72 | 2.36 | 25 | 29.10 | ||
3/4" | F08172025 | 73,500 | 23.23 | 2.17 | 16.93 | 8.66 | 1.42 | 6.30 | 3.15 | 25 | 71.21 | ||
1/4" | F08170640 | 6,500 | 19.29 | 1.02 | 16.93 | 8.66 | 0.51 | 2.36 | 1.18 | 40 | 12.57 | ||
5/16" | F08170840 | 11,700 | 19.69 | 1.18 | 16.93 | 8.66 | 0.63 | 2.76 | 1.38 | 40 | 16.36 | ||
3/8" | F08171040 | 18,400 | 20.47 | 1.34 | 16.93 | 8.66 | 0.79 | 3.54 | 1.77 | 40 | 22.27 | ||
1/2" | F08171340 | 31,200 | 20.87 | 1.65 | 16.93 | 8.66 | 0.87 | 3.94 | 1.97 | 40 | 34.17 | ||
5/8" | F08171640 | 47,000 | 21.65 | 1.65 | 16.93 | 8.66 | 1.02 | 4.72 | 2.36 | 40 | 37.04 | ||
11/16" | F08171840 | 57,100 | 22.44 | 1.89 | 16.93 | 8.66 | 1.26 | 5.51 | 2.76 | 40 | 52.25 | ||
7/8" | F08172240 | 88,900 | 23.23 | 2.17 | 16.93 | 8.66 | 1.42 | 6.30 | 3.15 | 40 | 71.21 | ||
P.O. Box 470487
Tulsa, OK 74147
USA
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