Balance Spring Units – Light, Standard & Heavy Duty Profile Cylinder Locks Non Locking – No Cylinder

Non Locking – No Cylinder Hole – 9A0B0/XXSP

and a 36mm swing bolt

Adjustable latch suits 60–70 mm backsets for straightforward installation and retrofitting

standard wall switch or Cbus systems

Internal Square End Plate – Cylinder Hole – Lever 112 — 4701/112SC

Balance Spring Units – Light, Standard & Heavy Duty Profile Cylinder Locks Non Locking – No CylinderWhitco Balance Spring Units aluminium frame double hung windows ke liye specially design kiye gaye hain, jo top aur bottom window sashes ki smooth aur controlled movement ko ensure karte hain. Yeh units mukhtalif window sizes aur weight requirements ke liye available hain, jo residential aur commercial dono applications ke liye suitable hain. Key Features Narrow tension spring balance design for smooth operation Friction foot system engineered for