Welded Chain Specifications
TRANSPORT CHAIN (GRADE 70)

 

Significantly higher tensile strength for all load binding and tie-down applications, which permits you to hold a given load with the next smaller size chain than High Test. This increased strength-to-weight ratio means lower costs and a lighter chain, for easier storage and handling.

 

Trade Size
In Inches		 Working* Load
Limit Lbs.		 Feet Per Drum Feet Per 1/2 Drum Weight per
Foot In Lbs.
1/4 3,150 800 400 .63
5/16 4,700 550 275 .93
3/8 6,600 400 200 1.41
1/2 11,300 200 100 2.40
* Working load limit must not be exceeded.
** For cut lengths please add 25%; cut lengths subject to availability.
Not to be used for overhead lifting.
Boomer chains or binder chains available on request.

ALLOY STEEL CHAIN (GRADE 80)
Made from special analysis alloy steel engineered to combine strength, lightness and durability. Exceeds ASTM, NACM and all existing federal requirements.

Trade Size
In Inches		 Working* Load
Limit Lbs.		 Feet Per Drum Feet Per 1/2 Drum Weight per
100 Feet Lbs.
1/4 3,500 800 400 71
5/16 5,100 500 250 106
3/8 7,100 500 250 144
1/2 12,000 300 150 236
5/8 18,100 200 100 380
3/4 28,300 100 50 556
7/8 34,200 100 50 735
1 47,700 100 50 975
1-1/4 72,300 60 N/A 1522
* Working load must not be exceeded.
Permitted use in overhead lifting.
Boomer chains or binder chains available on request.

+ Not to be used in MFG of Chain Slings.