Simplex LL1031-03-41 Mechanical Pushbutton Cylindrical Lever Lock, Left Hand, Combination Entry and Passage, Bright Brass

• Heavy-duty cylindrical lock housing
• Vandal resistant, 5 button, anodized aluminum
• Standard ASA strike
• 2 3⁄4" Backset
• 1 3⁄8" to 2 1⁄4" Door Thickness
• Minimum stile 5"
• One code per lock made of any combination of one to five numbers
• Thousands of possible combinations
• Factory-handed for left hand doors; not field reversible
• NO key bypass