Shop Supplies - Locks - Master Lock

• Defeats attemps to pry and cut.
• Heavy steeel bodies.
• Hardened steel and boron alloy shackles for superior cut resistance.
• Dual dead bolt locking for extreme resistance to prying.

Greatest key security available:

• 5-Pin tumbler Pro Series® cylinders provide tens of thousands of key changes.
• Special spool pin tumblers are virtually impossible to pick.
• Proprietary rustproofing for longer life.
• Rekeyable - replaceable cylinder and shackle.

• 2" Wide solid brass case.
• Use combination reset feature to restrict/change allowed access.
• Reset to any of 10,000 numbers.
• 4-Digit direct dial operation.
• 2" Wide solid brass case for strength and weatherablility.
• Heavy hardened shackle provides high resistance to cutting and prying.

• Defeats attemps to pry and cut.
• Heavy steeel bodies.
• Hardened steel and boron alloy shackles for superior cut resistance.
• Dual dead bolt locking for extreme resistance to prying.

Greatest key security available:

• 5-Pin tumbler Pro Series® cylinders provide tens of thousands of key changes.
• Special spool pin tumblers are virtually impossible to pick.
• Proprietary rustproofing for longer life.
• Rekeyable - replaceable cylinder and shackle.

• Available in six vibrant colors for easy lockout customization.
• Bake-on powder-coated finish stays bright.
• Ideal for corrosive and tough environments.
• Tens of thousands of key changes available.
• Rekeyable bodies for easy key system maintenance.
• Hardened shackles for superior resistance to cutting.
• Laser engraving service available.
• Width: 1-9/16".
• Shackle dimensions: A: 1/4", B: 1-1/16" and C: 25/32".

• Defeats attemps to pry and cut.
• Heavy steeel bodies.
• Hardened steel and boron alloy shackles for superior cut resistance.
• Dual dead bolt locking for extreme resistance to prying.

Greatest key security available:

• 5-Pin tumbler Pro Series® cylinders provide tens of thousands of key changes.
• Special spool pin tumblers are virtually impossible to pick.
• Proprietary rustproofing for longer life.
• Rekeyable - replaceable cylinder and shackle.

• Reinforced laminated steel construction.
• Ideal when locks may be subjected to physical abuse.
• Six available bumper colors for segmentation by department, etc.- Red,Green,Yellow, White, Black, Blue. Specify color when ordering.
• Complete range of 4-pin tumbler cylinder (1,400 key changes) is available.
• Width: 1-1/2".
• Shackle dimensions: A: 9/32", B: 1-1/2" and C: 5/8".

• Defeats attemps to pry and cut.
• Heavy steeel bodies.
• Hardened steel and boron alloy shackles for superior cut resistance.
• Dual dead bolt locking for extreme resistance to prying.

Greatest key security available:

• 5-Pin tumbler Pro Series® cylinders provide tens of thousands of key changes.
• Special spool pin tumblers are virtually impossible to pick.
• Proprietary rustproofing for longer life.
• Rekeyable - replaceable cylinder and shackle.