Master Lock PRO SERIES solid brass lock bodies are ideal for outdoor applications and other corrosive conditions.
6830 Pro Series Rekeyable Padlock • High security, rekeyable brass padlocks in 3 lock body sizes
• Designed for tough, corrosive environments and keying adaptability
• Hardened alloy shackles resist cutting
• Deadlocking stainless steel ball bearings resist prying
• Virtually pick-proof brass spool pin tumblers
• Removable cylinder can be replaced or repinned
• Three rekeyable designs allow you to key into existing padlock and door cylinder security systems
Dimensions
A
B
C
Width
6830
1/4"
1-1/16"
25/32"
1-9/16"
6830LF
1/4"
1-9/16"
25/32"
1-9/16"
Key blank 1K
KEYING (specify)
KD
Keyed Different
KA
Keyed Alike
MKD
Master Keyed
6831WO Interchangeable Core WO = Without Cylinder
Dimensions
A
B
C
Width
6831WO
1/4"
1-1/16"
25/32"
1-9/16"
6831LZFWO
1/4"
1-9/16"
25/32"
1-9/16"
6840 Rekeyable
Key blank 6000
Dimensions
A
B
C
Width
6840
5/16"
1-3/16"
29/32"
1-3/4"
6840LJ
5/16"
2-7/16"
29/32"
1-3/4"
6850 Rekeyable Key blank 6000
Dimensions
A
B
C
Width
6850
3/8"
1-1/2"
29/32"
2"
6850LJ
3/8"
2-1/2"
29/32"
2"
6852 Rekeyable Uses door hardware cylinder
Dimensions
A
B
C
Width
6852WO
3/8"
1-1/2"
29/32"
2"
6852LJWO
3/8"
2-1/2"
29/32"
2"
WEATHER TOUGH PRO SERIES
High security rekeyable commercial use padlocks--ideal for outdoor applications where weather is a problem and security is a concern
6121 Rekeyable Padlock • Withstands severe abuse, severe weather
• Dual locking steel shackles
• Thermal plastic cover protects against dirt, dust, contaminants
• High security locks with precision, removable cylinders and changeable shackles
Removable cylinders can be changed instantly whenever security is compromised due to lost keys or employee turnover. Separate cylinders can be ordered in four, five and six pin configurations depending upon the security level desired. Cylinders can be pinned to match existing Master padlock systems.
Key blank 6000
Dimensions
A
B
C
Width
6121
5/16"
1-1/8"
7/8"
2-1/8"
6121LJ
5/16"
2-1/2"
7/8"
2-1/8"
KEYING (specify)
KD
Keyed Different
KA
Keyed Alike
MKD
Master Keyed
6121LJ
6125 & 6127 Rekeyable Padlocks
Dimensions
A
B
C
Width
6125
3/8"
1-3/8"
7/8"
2-3/8"
6125LJ
3/8"
2-1/2"
7/8"
2-3/8"
6127
7/16"
1-3/8"
7/8"
2-5/8"
6127LJ
7/16"
2-3/8"
7/8"
2-5/8"
6321, 6325 & 6327 Rekeyable Padlocks
Dimensions
A
B
C
Width
6321
5/16"
3/4"
7/8"
2-1/8"
6325
3/8"
3/4"
7/8"
2-3/8"
6327
7/16"
3/4"
7/8"
2-5/8"
6230 Rekeyable Padlock • 2-1/2" wide, hardened solid steel body
• Hardened boron alloy shackle for superior cut resistance
• 5 spool pin tumbler cylinder for added pick resistance
• Removable cylinder can be replaced or repinned
• High security padlock resists tough abuse
