SpecificationsModels: PG-7, PG-9, PG-11, PG-13.5, PG-16, PG-21, PG-26, PG-29, PG-36, PG-42, PG-48 Models: PG-7, PG-9, PG-11, I Specifications(PG09) nylon ... of PA,Location E made of chemigumspecification of thread:metric,PG,and Gworking temperature:static:-40 to +100,short time can ...