Our products of Block: single pulley, double pulley, single pulley with swivel,
double pulley with swivel, nylon pulley, steel pulley.
surface treatment
self-color,hot-dipped galvanized,electro galvanized,mirror polished,PVC coated,color painted or others as you required.
material :
carbon steel,alloy steel,high-quality alloy steel,stainless steel 304,316
picture showing :
feedback:
Michelle.wang
email:michelle(at)ntl-bearing.com
skype:michelle1920112
whatsapp:+8618374894740