1. coupling pin is also known as anchor pin or quick connectors 2. we got A,B, C,D,WB,WC,H,Z,EC,EB types for your choice

Angle coupling pin, coupling pin, anchor pin

  

commonly used in both ends of the connection profiles to use to do 90 degrees, with connecting high strength, convenient installation, there are several to choose from.This product is already exported to Europe.

angle pins