Lifting Products Grade 80
The Grade 80 self-locking hooks TWN 0798 with eye are used to assemble chain slings and are often used in the construction industry. The associated lifting chains are assembled by using connecting links, e.g. THI-LOK®s TWN 1320.
The hooks lock automatically under load and may only be reopened manually if not under load anymore. The self-locking hooks comply with the ASTM A952/A952M and DIN EN 1677-3.
Trade Size | Article-No. | Working [lbs] | Dimensions [inch] | Weight [lbs] | CAD STEP | CAD IGES | ||||
e | d | g | h | c | ||||||
1/4" | Z07274 | 2,500 | 4.17 | 0.89 | 1.10 | 0.87 | 0.59 | 1.06 | ||
9/32"-5/16" | Z07275 | 4,500 | 5.24 | 0.94 | 1.38 | 0.98 | 0.79 | 1.81 | ||
3/8" | Z07276 | 7,100 | 6.57 | 1.26 | 1.77 | 1.38 | 1.06 | 3.64 | ||
1/2" | Z07277 | 12,000 | 8.19 | 1.54 | 2.13 | 1.61 | 1.30 | 6.88 | ||
5/8" | Z07278 | 18,100 | 9.84 | 1.93 | 2.64 | 2.13 | 1.54 | 12.96 | ||
11/16"-3/4" | F092255 | 28,300 | 10.12 | 2.36 | 2.91 | 2.24 | 1.69 | 16.16 | ||
7/8" | F092275 | 34,200 | 11.42 | 2.80 | 3.46 | 2.44 | 2.05 | 21.85 | ||
P.O. Box 470487
Tulsa, OK 74147
USA
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