Meet the specifications of NACM, ASTM and O.S.H.A.
Permanently embossed with L8 (grade) and trace code every 6 links (alternating links)
Design factor 4:1 (in accordance with NACM specifications)
Black finish
Chain ordered is sold per foot unless if the part number indicates a pre-rolled length, for example if you add (Quantity x10) to cart you will receive a continuous 10' piece, unless if you specify to be cut in other increments in order comments.