Mila Prolinea Shootbolt Window Gearbox The Mila Prolinea Shootbolt Window Gearbox is for casement windows and provides enhanced security through a combination of two mushroom headed steel cams and stainless steel shootbolts. It has also been tested to 50,000 cycles. Available to purchase with or without 8mm Cams Faceplate: 16mm x 12mm Backset: 20mm or 22mm Gearbox: 73mm x 6mm backset Lift Handle to Engage Locking Points The gearbox provides enhanced security with cams and shootbolts
