Master Lock 1KA 3990 Padlock

• Commercial Grade Padlock Protects Against Drilling & Prying
  
• 1-3/4" (44mm) Wide Laminated Steel Body for Superior Strength
• 15/16" (24mm) Tall, 5/16" (8mm) Diameter Hardened Steel Shackle for Superior Cut Resistance; Dual Ball Bearing Locking for Maximum Pry Resistance
• Non-Rekeyable, 4-pin W1 Cylinder Helps Prevent Lock Picking
• Keying: Pre-Keyed to Key Number 3990 (KA# 3990); 2 Same Keys Included
• Specs_Width: 1-3/4" Wide; A: 5/16" (8mm) B: 15/16" (24mm) C: 3/4" (19mm)
  
• Delivery: All Special Order Key Numbers Have a 12-15 Day Factory Lead Time and Are Non-Returnable 

For 1KA 3990 Extra Cut Keys