The 77829 Light Source Coupling Ring has 1.5 Inch Series female connections on both ends. This set screw type uses three set screws to hold both flanged components together. The set screws are 6-32 cone point type. They use a 1/16 inch hex wrench.


77829光源耦合环两端有1.5英寸系列的阴螺纹连接。这种固定螺钉类型使用三个固定螺钉将两个法兰部件固定在一起。固定螺钉为6-32锥尖型。他们用的是1/16英寸的六角扳手。