Andersen Traditional Hand Sash Lift with Screws for A-Series Double Hung Window - Oil Rubbed Bronze 

Handle Length: 2-1/4 Inch
Base Length: 3-1/8 Inch
Height: 7/8 Inch
Width: 3/4 Inch
Hole Center: 2-1/2 Inch

Works with 400 Series Tilt-Wash, 400 Series Woodwright and A-Series Double Hung Andersen Windows

Tools Needed:
Safety Glasses
Tape Measure 
#2 Phillips Screwdriver 
Pencil
Awl
Power Drill 
1/16″

Instructions for Installation:
1. Close and lock Sash
2. Measure and lightly mark center point for one lift or quarter points for two lifts on bottom rail 
3. Center lift(s) over pencil mark. Locate screw holes 5/8″ from sill stop
4. Mark screw holes using an awl using screw holes in lift as a guide.
5. Drill holes using a 1/16″ bit, 3/4″ deep.
6. Fasten lifts.