MACO upvc window lock gear box - bs20 - bs22 - rh

• One star, based on 1 votes

• This is the Maco UPVC Window Lock Gearbox
• The fixing centre measurement for the Maco Gear Box is 42mm
• Which is an industry standard
• The follower in this model of gearbox accepts a 7mm spindle
• Which is also an industry standard for window locking handles
• It is available in both 20mm and 22mm backset sizes
• Maco are specialists in designing and ma