Description:B503 Solid Block Chain 10 Foot Box, Carbon SteelB503 block chain is manufactured with alternate block links (inside link) and pin links (outside link). Though it has a simple design it is a highly effective chain and is used in applications all around the world. Specifically, the B-503 block chain is the solid construction style, has a 1″ pitch, and has a block width of 0.25″. It is intended for use in light-load, low speed conveying systems and has a length tolerance of 0″ – 1/16″ per foot. For more information about this or block chain, contact MDS using the “Have a question about this product?” link below.
