Grade  30 Proof Coil

Self-colored (Plain) Finish

Bulk Chain

Proof coil chain is a general purpose chain for all ordinary applications not requiring high strength characteristics or rust resistance. 

Also available:

Electro-zinc plated

Hot Dip Galvanized

Not for overhead lifting.

 Manufactured to specifications developed by the

National Association of Chain Manufacturers(NACM) and ASTM A413/A413M. Grade 30. Contact our office to determine availability of chain meeting Federal Specification RR-C-271

Gr 30 Chain Specs