Adjustable, 20 pcs. Spring break safety device universal for 2" up to 6" springs, can be made adjustable by using an adjustable bracket, without adjustable bracket the distance from bracket edge to bearing center is 86mm, galvanized steel
This cable pulley is suitable for high and vertical lifting systems on a tube with internal cables, HSK/VSK standard. For doors of max. 6000 x 6000 mm and a max. weight of 500 kg, universal left or right.
Mounting bracket for HSK / VSK to increase the distance between the vertical angle and the triangle support plate (Item KONFJVHQP3390L / KONFJVHQP3390R), to make the cable break / knife of the cable break and the orange cap pass the triangular support plate.