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Grade 80 Bulk Chain

Grade 80 Bulk Chain

• Every link has been proof tested to 2 times the working load
• Grade 80 lifting chain is used when higher working loads or DOT regulations require stronger chain
• Grade 80 alloy chain is approved by OSHA for overhead lifting
• DOT compliant
• Black lacquer finish


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WARNINGS & CAUTIONS

WARNINGS & CAUTIONS

SIZE STOCK NUMBER FEET/DRUM WORKING LOAD LIMIT (LBS.) WEIGHT/FOOT (LBS.)
9/32” G80281 400’, 800’ 3,500 0.8
5/16” G80312 275’, 550’ 4,500 1.1
3/8” G80375 200’, 400′ 7,100 1.5
1/2” G80500 100’, 200’ 12,000 2.6
5/8” G80625 75’, 150’ 18,100 3.6
3/4” G80750 50’, 100’ 28,300 6.1
1” G80100 By the foot 47,700 9.9
1 1/4” G801250 By the foot 72,300 15.1

Custom lengths available upon request. Larger sizes available upon request.
Note: Proof coil chain, high test graded 43 chain, and grade 70 transport chain are not suitable for overhead lifting.

Temprature Grade of Chain
Grade 80 Grade 100
(°F) (°C) Reduction working Load Limit WHILE AT Temperature Permanent Reduction of Working Load Limit AFTER EXPOSURE to Temperature Reduction of Working Load Limit WHILE AT Temperature Permanent Reduction of Working Load Limit AFTER EXPLOSURE to Temperature
Below 400 Below 204 None None None None
400 204 10% None 15% None
500 260 15% None 25% 5%
600 316 20% 5% 30% 15%
700 371 30% 10% 40% 20%
800 427 40% 15% 50% 25%
900 482 50% 20% 60% 30%
1000 538 60% 25% 70% 35%
Over 1000 Over 538 OSHA 1910. 184 requires all slings exposed to temperatures over 1000 °F to be removed from service

WARNING: Prop 65: Products supplied by CERTEX USA may expose you to chemicals including Nickel, which is known to the State of California to cause cancer. For more information, visit to www.P65Warnings.ca.gov.

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