The Master Lock No. 6121KA ProSeries? Weather Tough? Covered Laminated Padlock, Keyed Alike ?C multiple locks open with the same key ?C features a 2-1/8in (54mm) wide heavy steel body to withstand physical attack and a 1-1/8in (29mm) tall, 5/16in (8mm) diameter hardened boron alloy shackle for superior cut resistance. The exclusive cover protects this padlock from harsh elements & a high security, rekeyable 5-pin cylinder with spool pins is virtually impossible to pick.
- Keyed Alike – order multiple locks to open with the same key or order to match other locks with the W6000 cylinder
- Ideal for harsh outdoor conditions – exclusive Pro Series? Weather Tough? cover protects lock from water, ice, dirt and grime
- ProSeries? Padlocks are designed for Commercial/Industrial applications
- 2-1/8in (54mm) heavy steel body withstands physical attack
- 1-1/8in (29mm) tall, 5/16in (8mm) diameter hardened boron alloy shackle for maximum cut resistance
- Dual ball locking mechanism resists pulling and prying
- High security, rekeyable 5-pin cylinder with spool pins is virtually impossible to pick
6121
The Master Lock No. 6121KA ProSeries? Weather Tough? Covered Laminated Padlock, Keyed Alike ?C multiple locks open with the same key ?C features a 2-1/8in (54mm) wide heavy steel body to withstand physical attack and a 1-1/8in (29mm) tall, 5/16in (8mm) diameter hardened boron alloy shackle for superior cut resistance. The exclusive cover protects this padlock from harsh elements & a high security, rekeyable 5-pin cylinder with spool pins is virtually impossible to pick. The blue, high visibility color cover provides the ability to distinguish between departments, employees, access, etc.
- Keyed Alike – order multiple locks to open with the same key or order to match other locks with the W6000 cylinder
- Ideal for harsh outdoor conditions – exclusive ProSeries? Weather Tough? cover protects lock from water, ice, dirt and grime
- Blue, high visibility cover for distinction between departments, employees, access, etc.
- ProSeries? Padlocks are designed for Commercial/Industrial applications
- 2-1/8in (54mm) heavy steel body withstands physical attack
- 1-1/8in (29mm) tall, 5/16in (8mm) diameter hardened boron alloy shackle for maximum cut resistance
- Dual ball locking mechanism resists pulling and prying
- High security, rekeyable 5-pin cylinder with spool pins is virtually impossible to pick
6121
The Master Lock No. 6121KA ProSeries? Weather Tough? Covered Laminated Padlock, Keyed Alike ?C multiple locks open with the same key ?C features a 2-1/8in (54mm) wide heavy steel body to withstand physical attack and a 1-1/8in (29mm) tall, 5/16in (8mm) diameter hardened boron alloy shackle for superior cut resistance. The exclusive cover protects this padlock from harsh elements & a high security, rekeyable 5-pin cylinder with spool pins is virtually impossible to pick. The green, high visibility color cover provides the ability to distinguish between departments, employees, access, etc.
- Keyed Alike – order multiple locks to open with the same key or order to match other locks with the W6000 cylinder
- Ideal for harsh outdoor conditions – exclusive ProSeries? Weather Tough? cover protects lock from water, ice, dirt and grime
- Green, high visibility cover for distinction between departments, employees, access, etc.
- ProSeries? Padlocks are designed for Commercial/Industrial applications
- 2-1/8in (54mm) heavy steel body withstands physical attack
- 1-1/8in (29mm) tall, 5/16in (8mm) diameter hardened boron alloy shackle for maximum cut resistance
- Dual ball locking mechanism resists pulling and prying
- High security, rekeyable 5-pin cylinder with spool pins is virtually impossible to pick
6121
The Master Lock No. 6121KALF ProSeries? Weather Tough? Covered Laminated Padlock, Keyed Alike ?C multiple locks open with the same key ?C features a 2-1/8in (54mm) wide heavy steel body to withstand physical attack and a 1-1/2in (38mm) tall, 5/16in (8mm) diameter hardened boron alloy shackle for superior cut resistance. The exclusive cover protects this padlock from harsh elements & a high security, rekeyable 5-pin cylinder with spool pins is virtually impossible to pick.
- Keyed Alike – order multiple locks to open with the same key or order to match other locks with the W6000 cylinder
- Ideal for harsh outdoor conditions – exclusive Pro Series? Weather Tough? cover protects lock from water, ice, dirt and grime
- ProSeries? Padlocks are designed for Commercial/Industrial applications
- 2-1/8in (54mm) heavy steel body withstands physical attack
- 1-1/2in (39mm) tall, 5/16in (8mm) diameter hardened boron alloy shackle for maximum cut resistance
- Dual ball locking mechanism resists pulling and prying
- High security, rekeyable 5-pin cylinder with spool pins is virtually impossible to pick
6121
The Master Lock No. 6121KALF ProSeries? Weather Tough? Covered Laminated Padlock, Keyed Alike ?C multiple locks open with the same key ?C features a 2-1/8in (54mm) wide heavy steel body to withstand physical attack and a 1-1/2in (38mm) tall, 5/16in (8mm) diameter hardened boron alloy shackle for superior cut resistance. The exclusive cover protects this padlock from harsh elements & a high security, rekeyable 5-pin cylinder with spool pins is virtually impossible to pick. The blue, high visibility color cover provides the ability to distinguish between departments, employees, access, etc.
- Keyed Alike – order multiple locks to open with the same key or order to match other locks with the W6000 cylinder
- Ideal for harsh outdoor conditions – exclusive ProSeries? Weather Tough? cover protects lock from water, ice, dirt and grime
- Blue, high visibility cover for distinction between departments, employees, access, etc.
- ProSeries? Padlocks are designed for Commercial/Industrial applications
- 2-1/8in (54mm) heavy steel body withstands physical attack
- 1-1/2in (39mm) tall, 5/16in (8mm) diameter hardened boron alloy shackle for maximum cut resistance
- Dual ball locking mechanism resists pulling and prying
- High security, rekeyable 5-pin cylinder with spool pins is virtually impossible to pick
6121
The Master Lock No. 6121KALF ProSeries? Weather Tough? Covered Laminated Padlock, Keyed Alike ?C multiple locks open with the same key ?C features a 2-1/8in (54mm) wide heavy steel body to withstand physical attack and a 1-1/2in (38mm) tall, 5/16in (8mm) diameter hardened boron alloy shackle for superior cut resistance. The exclusive cover protects this padlock from harsh elements & a high security, rekeyable 5-pin cylinder with spool pins is virtually impossible to pick. The green, high visibility color cover provides the ability to distinguish between departments, employees, access, etc.
- Keyed Alike – order multiple locks to open with the same key or order to match other locks with the W6000 cylinder
- Ideal for harsh outdoor conditions – exclusive ProSeries? Weather Tough? cover protects lock from water, ice, dirt and grime
- Green, high visibility cover for distinction between departments, employees, access, etc.
- ProSeries? Padlocks are designed for Commercial/Industrial applications
- 2-1/8in (54mm) heavy steel body withstands physical attack
- 1-1/2in (39mm) tall, 5/16in (8mm) diameter hardened boron alloy shackle for maximum cut resistance
- Dual ball locking mechanism resists pulling and prying
- High security, rekeyable 5-pin cylinder with spool pins is virtually impossible to pick
6121
The Master Lock No. 6121KALF ProSeries? Weather Tough? Covered Laminated Padlock, Keyed Alike ?C multiple locks open with the same key ?C features a 2-1/8in (54mm) wide heavy steel body to withstand physical attack and a 1-1/2in (38mm) tall, 5/16in (8mm) diameter hardened boron alloy shackle for superior cut resistance. The exclusive cover protects this padlock from harsh elements & a high security, rekeyable 5-pin cylinder with spool pins is virtually impossible to pick. The orange, high visibility color cover provides the ability to distinguish between departments, employees, access, etc.
- Keyed Alike – order multiple locks to open with the same key or order to match other locks with the W6000 cylinder
- Ideal for harsh outdoor conditions – exclusive ProSeries? Weather Tough? cover protects lock from water, ice, dirt and grime
- Orange, high visibility cover for distinction between departments, employees, access, etc.
- ProSeries? Padlocks are designed for Commercial/Industrial applications
- 2-1/8in (54mm) heavy steel body withstands physical attack
- 1-1/2in (39mm) tall, 5/16in (8mm) diameter hardened boron alloy shackle for maximum cut resistance
- Dual ball locking mechanism resists pulling and prying
- High security, rekeyable 5-pin cylinder with spool pins is virtually impossible to pick
6121
The Master Lock No. 6121KALF ProSeries? Weather Tough? Covered Laminated Padlock, Keyed Alike ?C multiple locks open with the same key ?C features a 2-1/8in (54mm) wide heavy steel body to withstand physical attack and a 1-1/2in (38mm) tall, 5/16in (8mm) diameter hardened boron alloy shackle for superior cut resistance. The exclusive cover protects this padlock from harsh elements & a high security, rekeyable 5-pin cylinder with spool pins is virtually impossible to pick. The red, high visibility color cover provides the ability to distinguish between departments, employees, access, etc.
- Keyed Alike – order multiple locks to open with the same key or order to match other locks with the W6000 cylinder
- Ideal for harsh outdoor conditions – exclusive ProSeries? Weather Tough? cover protects lock from water, ice, dirt and grime
- Red, high visibility cover for distinction between departments, employees, access, etc.
- ProSeries? Padlocks are designed for Commercial/Industrial applications
- 2-1/8in (54mm) heavy steel body withstands physical attack
- 1-1/2in (39mm) tall, 5/16in (8mm) diameter hardened boron alloy shackle for maximum cut resistance
- Dual ball locking mechanism resists pulling and prying
- High security, rekeyable 5-pin cylinder with spool pins is virtually impossible to pick
6121
The Master Lock No. 6121KALF ProSeries? Weather Tough? Covered Laminated Padlock, Keyed Alike ?C multiple locks open with the same key ?C features a 2-1/8in (54mm) wide heavy steel body to withstand physical attack and a 1-1/2in (38mm) tall, 5/16in (8mm) diameter hardened boron alloy shackle for superior cut resistance. The exclusive cover protects this padlock from harsh elements & a high security, rekeyable 5-pin cylinder with spool pins is virtually impossible to pick. The white, high visibility color cover provides the ability to distinguish between departments, employees, access, etc.
- Keyed Alike – order multiple locks to open with the same key or order to match other locks with the W6000 cylinder
- Ideal for harsh outdoor conditions – exclusive ProSeries? Weather Tough? cover protects lock from water, ice, dirt and grime
- White, high visibility cover for distinction between departments, employees, access, etc.
- ProSeries? Padlocks are designed for Commercial/Industrial applications
- 2-1/8in (54mm) heavy steel body withstands physical attack
- 1-1/2in (39mm) tall, 5/16in (8mm) diameter hardened boron alloy shackle for maximum cut resistance
- Dual ball locking mechanism resists pulling and prying
- High security, rekeyable 5-pin cylinder with spool pins is virtually impossible to pick
6121
The Master Lock No. 6121KALF ProSeries? Weather Tough? Covered Laminated Padlock, Keyed Alike ?C multiple locks open with the same key ?C features a 2-1/8in (54mm) wide heavy steel body to withstand physical attack and a 1-1/2in (38mm) tall, 5/16in (8mm) diameter hardened boron alloy shackle for superior cut resistance. The exclusive cover protects this padlock from harsh elements & a high security, rekeyable 5-pin cylinder with spool pins is virtually impossible to pick. The green, high visibility color cover provides the ability to distinguish between departments, employees, access, etc.
- Keyed Alike – order multiple locks to open with the same key or order to match other locks with the W6000 cylinder
- Ideal for harsh outdoor conditions – exclusive ProSeries? Weather Tough? cover protects lock from water, ice, dirt and grime
- Yellow, high visibility cover for distinction between departments, employees, access, etc.
- ProSeries? Padlocks are designed for Commercial/Industrial applications
- 2-1/8in (54mm) heavy steel body withstands physical attack
- 1-1/2in (39mm) tall, 5/16in (8mm) diameter hardened boron alloy shackle for maximum cut resistance
- Dual ball locking mechanism resists pulling and prying
- High security, rekeyable 5-pin cylinder with spool pins is virtually impossible to pick
6121
The Master Lock No. 6121KALJ ProSeries? Weather Tough? Covered Laminated Padlock, Keyed Alike ?C multiple locks open with the same key ?C features a 2-1/8in (54mm) wide heavy steel body to withstand physical attack and a 2-1/2in (64mm) tall, 5/16in (8mm) diameter hardened boron alloy shackle for superior cut resistance. The exclusive cover protects this padlock from harsh elements & a high security, rekeyable 5-pin cylinder with spool pins is virtually impossible to pick.
- Keyed Alike – order multiple locks to open with the same key or order to match other locks with the W6000 cylinder
- Ideal for harsh outdoor conditions – exclusive Pro Series? Weather Tough? cover protects lock from water, ice, dirt and grime
- ProSeries? Padlocks are designed for Commercial/Industrial applications
- 2-1/8in (54mm) heavy steel body withstands physical attack
- 2-1/2in (64mm) tall, 5/16in (8mm) diameter hardened boron alloy shackle for maximum cut resistance
- Dual ball locking mechanism resists pulling and prying
- High security, rekeyable 5-pin cylinder with spool pins is virtually impossible to pick
6121
The Master Lock No. 6121KALJ ProSeries? Weather Tough? Covered Laminated Padlock, Keyed Alike ?C multiple locks open with the same key ?C features a 2-1/8in (54mm) wide heavy steel body to withstand physical attack and a 2-1/2in (64mm) tall, 5/16in (8mm) diameter hardened boron alloy shackle for superior cut resistance. The exclusive cover protects this padlock from harsh elements & a high security, rekeyable 5-pin cylinder with spool pins is virtually impossible to pick. The blue, high visibility color cover provides the ability to distinguish between departments, employees, access, etc.
- Keyed Alike – order multiple locks to open with the same key or order to match other locks with the W6000 cylinder
- Ideal for harsh outdoor conditions – exclusive ProSeries? Weather Tough? cover protects lock from water, ice, dirt and grime
- Blue, high visibility cover for distinction between departments, employees, access, etc.
- ProSeries? Padlocks are designed for Commercial/Industrial applications
- 2-1/8in (54mm) heavy steel body withstands physical attack
- 2-1/2in (64mm) tall, 5/16in (8mm) diameter hardened boron alloy shackle for maximum cut resistance
- Dual ball locking mechanism resists pulling and prying
- High security, rekeyable 5-pin cylinder with spool pins is virtually impossible to pick
6121
The Master Lock No. 6121KALJ ProSeries? Weather Tough? Covered Laminated Padlock, Keyed Alike ?C multiple locks open with the same key ?C features a 2-1/8in (54mm) wide heavy steel body to withstand physical attack and a 2-1/2in (64mm) tall, 5/16in (8mm) diameter hardened boron alloy shackle for superior cut resistance. The exclusive cover protects this padlock from harsh elements & a high security, rekeyable 5-pin cylinder with spool pins is virtually impossible to pick. The green, high visibility color cover provides the ability to distinguish between departments, employees, access, etc.
- Keyed Alike – order multiple locks to open with the same key or order to match other locks with the W6000 cylinder
- Ideal for harsh outdoor conditions – exclusive ProSeries? Weather Tough? cover protects lock from water, ice, dirt and grime
- Green, high visibility cover for distinction between departments, employees, access, etc.
- ProSeries? Padlocks are designed for Commercial/Industrial applications
- 2-1/8in (54mm) heavy steel body withstands physical attack
- 2-1/2in (64mm) tall, 5/16in (8mm) diameter hardened boron alloy shackle for maximum cut resistance
- Dual ball locking mechanism resists pulling and prying
- High security, rekeyable 5-pin cylinder with spool pins is virtually impossible to pick
6121
The Master Lock No. 6121KALJ ProSeries? Weather Tough? Covered Laminated Padlock, Keyed Alike ?C multiple locks open with the same key ?C features a 2-1/8in (54mm) wide heavy steel body to withstand physical attack and a 2-1/2in (64mm) tall, 5/16in (8mm) diameter hardened boron alloy shackle for superior cut resistance. The exclusive cover protects this padlock from harsh elements & a high security, rekeyable 5-pin cylinder with spool pins is virtually impossible to pick. The orange, high visibility color cover provides the ability to distinguish between departments, employees, access, etc.
- Keyed Alike – order multiple locks to open with the same key or order to match other locks with the W6000 cylinder
- Ideal for harsh outdoor conditions – exclusive ProSeries? Weather Tough? cover protects lock from water, ice, dirt and grime
- Orange, high visibility cover for distinction between departments, employees, access, etc.
- ProSeries? Padlocks are designed for Commercial/Industrial applications
- 2-1/8in (54mm) heavy steel body withstands physical attack
- 2-1/2in (64mm) tall, 5/16in (8mm) diameter hardened boron alloy shackle for maximum cut resistance
- Dual ball locking mechanism resists pulling and prying
- High security, rekeyable 5-pin cylinder with spool pins is virtually impossible to pick
6121
The Master Lock No. 6121KALJ ProSeries? Weather Tough? Covered Laminated Padlock, Keyed Alike ?C multiple locks open with the same key ?C features a 2-1/8in (54mm) wide heavy steel body to withstand physical attack and a 2-1/2in (64mm) tall, 5/16in (8mm) diameter hardened boron alloy shackle for superior cut resistance. The exclusive cover protects this padlock from harsh elements & a high security, rekeyable 5-pin cylinder with spool pins is virtually impossible to pick. The red, high visibility color cover provides the ability to distinguish between departments, employees, access, etc.
- Keyed Alike – order multiple locks to open with the same key or order to match other locks with the W6000 cylinder
- Ideal for harsh outdoor conditions – exclusive ProSeries? Weather Tough? cover protects lock from water, ice, dirt and grime
- Red, high visibility cover for distinction between departments, employees, access, etc.
- ProSeries? Padlocks are designed for Commercial/Industrial applications
- 2-1/8in (54mm) heavy steel body withstands physical attack
- 2-1/2in (64mm) tall, 5/16in (8mm) diameter hardened boron alloy shackle for maximum cut resistance
- Dual ball locking mechanism resists pulling and prying
- High security, rekeyable 5-pin cylinder with spool pins is virtually impossible to pick
6121
The Master Lock No. 6121KALJ ProSeries? Weather Tough? Covered Laminated Padlock, Keyed Alike ?C multiple locks open with the same key ?C features a 2-1/8in (54mm) wide heavy steel body to withstand physical attack and a 2-1/2in (64mm) tall, 5/16in (8mm) diameter hardened boron alloy shackle for superior cut resistance. The exclusive cover protects this padlock from harsh elements & a high security, rekeyable 5-pin cylinder with spool pins is virtually impossible to pick. The white, high visibility color cover provides the ability to distinguish between departments, employees, access, etc.
- Keyed Alike – order multiple locks to open with the same key or o