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Grade 80 Alloy Lifting Chain

Engineered from specialized alloy steel.

Peerless Grade 80 alloy chain from Kito is engineered from special analysis Ni-Cr-Mo alloy steel making it highly versatile, lightweight, and rugged. Before proof testing, it is finished with a black Thermadep coating, after being quenched and tempered to enhance its strength properties. With its ultimate tensile strength being twice that of ordinary steel chain, Peerless Grade 80 chain has one of the highest strength-to-weight ratios in the industry, and meets or exceeds all existing OSHA, Government, NACM, and ASTM specification requirements. Grade 80 chain also meets BG/DGUV requirements and is stamped with an H55 approval number.

Large diameter Grade 80 alloy chain is also available upon request.

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H55%20grade%2080

Embossed with BG/DGUV Approval Number H55 Traceability Code

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Embossed With the Chain Grade Every Ten Links

Usa%20stamped%20chain

USA Made, With Each Link Stamped To Prove It

ENGINEERED FROM SPECIALIZED ALLOY STEEL

Peerless Grade 80 alloy chain is engineered from special analysis Ni-Cr-Mo alloy steel making it highly versatile, lightweight and rugged.

MEETS OSHA, NACM AND ASTM SPECS

Peerless Grade 80 Lifting Chain meets OSHA (Occupational Safety and Health Administration), NACM (National Association of Chain Manufacturers), and ASTM (American Society for Testing and Materials International) specs.

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Product Package Type Trade Size (in.) Trade Size mm Wire Dia. (in) Inside Dim. Length (Nominal) (in.) Inside Dim. Width (Min) (in.) Ft/Drum Net Weight (Lbs.) Working Load Limit (Lbs.) Working Load Limit (kg)
5050223 Full Drum 9/32 7 0.279 0.827 0.405 800 610 3500 1588
5050224 Half Drum 9/32 7 0.279 0.827 0.405 400 305 3500 1588
5050323 Full Drum 5/16 8 0.310 0.945 0.480 500 457 4500 2041
5050324 Half Drum 5/16 8 0.310 0.945 0.480 250 229 4500 2041
5050423 Full Drum 3/8 10 0.392 1.182 0.560 500 737 7100 3221
5050424 Half Drum 3/8 10 0.392 1.182 0.560 250 369 7100 3221
5050623 Full Drum 1/2 13 0.516 1.535 0.75 300 743 12000 5443
5050624 Half Drum 1/2 13 0.516 1.535 0.750 150 372 12000 5443
5050823 Full Drum 5/8 16 0.63 1.89 0.865 200 725 18100 8210
5050923 Full Drum 3/4 20 0.781 2.42 1.14 100 575 28300 12837
5051023 Full Drum 7/8 22 0.906 2.66 1.26 100 793 34200 15513
5051123 Full Drum 1 26 1.032 2.9 1.42 50 520 47700 21636
GRADE
  • 80
FINISH
  • Black Thermadep
STANDARDS
  • Meets or exceeds OSHA, Government, NACM, and ASTM specification requirements
  • BG/DGUV Approval Number H55
HEAT TREATMENT
  • Quenched and tempered before proof testing
ORIGIN
  • Made in USA
APPLICATION
  • Overhead Lifting
MATERIAL
  • Special analysis Ni-Cr-Mo alloy steel