When the fastener is in the closed position (when the arm is engaged in the receiver plate) the sliding sash window can not be opened
Finish
Polished Brass Unlacquered
Dimensions
69mm x 20mm
Important Info Before You Buy
Suitable for wooden sliding sash windows
This style of fastener is suitable for sash windows with flush fitting meeting rails (Where the two sashes meet in the middle they must be level or very close)
For double glazed sliding sash windows with a narrow meeting rail a narrow pattern straight arm fasten is available