Shenyang Mountain Machinery Import & Export Co., Ltd. [China]

Spotted Position Restrictor Series Designed for restricting the opening angle of the top hung window to prevent strong wind from damaging the window and prevent children from dropping from the interspace.

Made of s.s. 202#/301#/304#.

Conforms with QB/T3888-1999.

In good condition after 50000 times tests.

Size: 10/12/14/16/18/20.

Spotted Position Restrictor