CM - Big Orange - Carbon

CM manufactures a number of welded non-graded chains. While not classified as industrial grade chain they find use in a variety of light duty applications where bodily injury or property damage is not likely. Such applications include use with guard rails, as a security chain, to support signs and light suspended loads and as a curtain chain. These chains are not covered in detail in this manual since they are not considered towing, lifting, or pulling chains. Information under "Welded Graded Chains: Use, Care, and Inspection", may be used as a guide in the use and inspection of these chains.

Trade number	Product code		Diameter wire		Twist link
	Product code		Diameter wire		Link dimensions		Links per foot	Weight per 100 ft. (lbs.)	Working load limit (lbs.)*
	Bright	Zinc plated	Fractional inches	Decimal inches	Inside length (in.)	Inside width (in.)	Links per foot	Weight per 100 ft. (lbs.)	Working load limit (lbs.)*
4	620709	620809	1/8	.120	1 3/32	3/16	11	10	195
3	620711	620811	9/64	.135	1 9/64	13/64	10 1/2	12	240
2	620713	620813	5/32	.148	1 9/64	7/32	10 1/2	16	295
1/0	620717	620817	11/64	.177	1 15/64	17/64	9 3/4	24	415
2/0	620719	620819	3/16	.192	1 15/64	19/64	9 3/4	28	495
4/0	620721	620821	7/32	.218	1 11/32	21/64	9	36	635
5/0	620725	620825	1/4	.250	1 15/32	3/8	8 1/8	48	835

Weights, dimensions and fractional equivalents are approximate. May be ordered bright (polished), zinc plated or hot galvanized. Packed 100 feet per carton.

Trade number	Product code		Diameter		Straight link
	Product code		Diameter		Link dimensions		Links per foot	Weight per 100 ft. (lbs.)	Working load limit (lbs.)*
	Bright	Zinc plated	Fractional inches	Decimal inches	Inside length (in.)	Inside width (in.)	Links per foot	Weight per 100 ft. (lbs.)	Working load limit (lbs.)*
4	620209	620309	1/8	.120	1 7/64	13/64	10 7/8	10	205
3	620211	620311	9/64	.135	1 11/64	15/64	10 1/4	13	255
2	620213	620313	5/32	.148	1 11/64	17/64	10 1/8	15	310
1/0	620217	620317	11/64	.177	1 1/4	5/16	9 5/8	23	440
2/0	620219	620319	3/16	.192	1 17/64	11/32	9 1/2	27	520
4/0	620221	620321	7/32	.218	1 25/64	3/8	8 5/8	35	670
5/0	620225	620325	1/4	.250	1 33/64	7/16	7 7/8	46	880

Weights, dimensions and fractional equivalents are approximate. May be ordered bright (polished), zinc plated or hot galvanized. Packed 100 feet per carton. Also available on reels or in 10 foot polybags.