ASTM80 GRADE43 HIGH TEST CHAIN

Product Specification
Product Details
Nominal Chain Size(In): 5/8
Material Diameter(In): 0.656
Material Diameter(Mm): 16.7
Working Load Limit(Max.)(Lbs): 14,200
Working Load Limit(Max.)(Kg): 6,200
Proof Test (Min.)(Lbs): 21,200
Proof Test (Min.)(KN): 94.0
Min. Breaking Force(Lbs): 42,400
Min. Breaking Force(KN): 188.0
Max. Length Per 100 Links(In): 194
Max. Length Per 100 Links(M): 4.92
Max. Weight Per 100 FT(Lbs): 425
Max. Weight Per 100 FT(Kg): 193
Product Description

Grade 43 High Test Chain

Our Grade 43 High Test Chain is engineered for demanding applications requiring reliable strength and durability. Meeting the latest revision of ASTM A413 specifications, this chain is ideal for load binding, towing, logging, and various other heavy-duty tasks.

Each chain is embossed with “RG43” for easy identification and undergoes rigorous proof testing to ensure consistent performance. With a design factor of 3:1, you can trust in its safety and reliability.

  • ASTM A413 Compliant: Meets the latest industry standards for high-test chain.
  • Versatile Applications: Suitable for load binding, towing, logging, and more.
  • Proof Tested: Ensures consistent quality and performance.
  • Durable Construction: Made from high-quality carbon steel.
  • Safety Focused: Design factor of 3:1 for enhanced safety.

Target Industries: Construction, Transportation, Logging, Agriculture, Marine

Typical Applications: Tie-down chains, Towing chains, Logging chains, General purpose lifting

Product Attributes

Material
Carbon Steel
Embossing
RG43
Finish Options
Self-Color, Zinc Plated, Hot Dip Galvanized
Design Factor
3:1

Technical Specifications

Nominal Chain Size(in) Material Diameter(in) Working Load Limit(Max.)(lbs) Min. Breaking Force(lbs)
1/4 0.281 2,600 7,750
5/16 0.343 3,900 11,600
3/8 0.406 5,400 16,200
7/16 0.468 7,200 21,500
1/2 0.531 9,200 27,600
5/8 0.656 14,200 42,400
Nominal Chain Size(in) Max. Length Per 100 Links(in) Max. Weight Per 100 FT(lbs)
1/4 98 84
5/16 110 120
3/8 134 176
7/16 140 230
1/2 150 300
5/8 194 425
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