For ” Smaller Conveyor Chains”, several back links are available for coupling and attaching custom units directly for the chains. These hyperlinks are identified as attachments. The next typical attachments can be found.
Types and names of normal attachments
regular attachments involve 5 types for single pitch chains and five types for double pitch chains as illustrated under. On top of that, for single pitch chains, 4 sorts of broad attachments, as wide as outer plates, are available. Conventional attachments for respective chain sizes are listed on the following page.
Tips on how to indicate the specially arranged chains with attachments
A chain with Attachment K1s specially organized as above is indicated as follows:
CJ＋（K1 inner＋PL）×3＋3LL＋PL＋（K1 inner＋PL）×3＋3LL＋K1 outer＋（RL＋K1 outer）×2＋5LL
“CJ” stands to get a C connecting link; “K1 inner”, an inner hyperlink Attachment K1; “PL”, an outer website link; “3LL”, 3 links from an inner website link to an inner link; “K1 outer”, an outer website link Attachment K1; and “RL”, an inner link, respectively. A “＋” sign means “connection”, along with a “×” signal usually means “repeat”. (For one-side attachments such 
as Attachment A and Attachment SA, the position of attachment plates is on side A within the over illustration.)
Note: When attaching attachments to every single even-number link, they’re connected to outer links, unless of course specified.
