Part bow chains, also commonly known as a aspect flexing chain is manufactured for specialty applications that want a high-strength ANSI standard roller chain that has the features of going around turns and part flexes. That is why aspect bow roller Side Bow Chain china chains are also commonly known as part flex roller chain. We keep these chains stock in ANSI sizes #35 – #80 in regular carbon steel in addition to 304-grade stainless steel. We also stock foundation chains for slat-best conveyor chains in sizes #43, #63, #63SS, and #863. To find out more or to get a quote on part bow roller chain please get in touch with our sales team and we will be happy to help you.