SDS Sash Window Stop Set includes 2 Stops & 4 Ferrules
|Unit of Measure||Set|
|Height||Security Stud 16 x 25 mm|
|Depth||Countersink 15 x 4 mm|
Sash window security stop set
Window can be locked closed, or in open position for ventilation.
Set includes two security studs and four ferrules
Countersunk ferrule provides a flush finish
Available in a range of finishes with ferrule and stud matching
Updated version of our 75172 sash stop
Keys to be ordered separately code 75173 - see related products
INSTRUCTIONS FOR USE
Step 1: Detach part A's from their screws.
Step 2: Drill and countersink 2 holes (i) 4 inches (10cm) above centre rail of window (ii) half inch (3-5cm) above centre rail so that when screw is inserted, the head will be level with the centre rail. Use a 3/8" (9.525mm) drill to a depth of 9/10" (2.3 cms).
Step 3: Using a screwdriver fit screws into holes so that the head of the screws are flush with window frame.
Step 4: Replace part A into screw using key. If ventilation is required use top screw so that window can be opened slightly whilst still being locked.