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Proof Coil Chain, Grade 30

Proof Coil Chain

Proof Coil Chain can be used in ordinary applications that do not require high strength characteristics. Some uses to consider might be light duty towing, tie-downs, logging, stump removal, mooring, pipeline installations or truck tailgates. Sizes available in different lengths, begining with some in reels, then pails, 1/2 drums and then full drums. 
 

PROOF COIL CHAIN-GRADE 30
TRADE SIZE INCHES WIRE DIA. INCHES NOM. DIM. INSIDE LINK LENGTH NOM. DIM. INSIDE LINK WIDTH WEIGHT PER 100 FT/LBS. WORKING LOAD LIMIT/LBS.
1/8 .156 .940 .25 19 400
3/16 .217 .980 .300 38 800
1/4 .276 1.240 .380 62 1300
5/16 .315 1.280 .440 84 1900
3/8 .394 1.380 .550 138 2650
1/2 .512 1.790 .720 236 4500
5/8 .630 2.200 .790 350 6900
3/4 .787 2.750 .980 547 10600
7/8 .866 3.030 1.080 662 12800
1 .985 3.58 1.260 920 17900

Nominal weights and dimensions are subject to a plus or minus tolerance of 4%.
Containers come in Reels, Pails, Half-Drum and Drums. Special length cut sizes may be available.
Finishes: Standard finishes come in Bright Polished, Bright Zinc and Hot Galvanized. All sizes may not be available in every finish or in all container types.

Caution: Do not use for overhead lifting. Working load limit must not be exceeded.

NACM 2010 and ASTM A413-07 Standard
1/8 Proof Coil Chain Grade 30
1/8
3/16 Proof Coil Chain, Grade 30
Proof Coil Chain, Grade 30
1/4" Proof Coil Chain, Grade 30
1/4 Proof Chain
5/16" Proof Coil Chain, Grade 30
Proof coil chain
3/8 Proof Coil Chain-Grade 30
Proof Coil Chain, Grade 30
1/2" Proof Coil Chain, Grade 30
Proof Coil Chain, Grade 30
5/8 Proof Coil Chain, Grade 30
Proof Coil Chain, Grade 30
3/4 Proof Coil Chain, Grade 30
Proof Coil Chain, Grade 30
1" Proof Coil Chain, Grade 30
Proof Coil Chain, Grade 30

 

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