Product details:

Rockler exclusive template makes marking screw holes for knob and pullinstallation quick, simple and accurate. Offers spacing for 2-1/2", 3",3-1/2", 3-3/4", 4" and 96mm. Includes 24" aluminum T-slot bar, left to rightself-adhesive tape measure, stop block for repetitive drawer pull alignment,and automatic center punch for perfect drill bit alignment every time.