 |
 |
 |
 |
Click Here for Ordering Instructions and Shipping Information
|
 |
 |
 |
 |
 |
|
|
Shop Supplies - Locks - Master Lock
|
Master Lock Pro Series Solid Iron Shroud Locks Click Here for more information or to order |
Greatest physical security available.
- 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.

|
|
|
Master Lock Resettable Combination Locks Click Here for more information or to order |
- 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.
Greatest physical security available.
- 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.

|
|
|
Master Lock Safety Lockout High Visibility Aluminum Locks Click Here for more information or to order |
- 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".
Greatest physical security available.
- 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.

|
|
|
Master Lock Safety Lockout Steel Body Locks Click Here for more information or to order |
- 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".
Greatest physical security available.
- 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.

|
|
Servicing Industry Since 1968
Have a Question or Need Technical Assistance? For Personal
Service Click Here
to contact a NSS dealer for your state.
|
|