Shackle Diameter: 5/16"

Master Lock 1 Laminated Steel Padlock Features: double locking hardened steel shackle solid brass, 4-pin cylinder double commercial gray bumpers...

Master Lock 1LF Laminated Steel Padlock double locking hardened steel shackle solid brass, 4-pin cylinder double commercial gray bumpers are sta...

Master Lock 1LJ Laminated Steel Padlock double locking hardened steel shackle solid brass, 4-pin cylinder double commercial gray bumpers are sta...

Master Lock 1LN padlocks are scheduled to be discontinued and limited stock is available keyed alike Master Lock 1LN Laminated Steel Padlock doubl...

Master Lock 6840 Brass Padlock Pro Series rekeyable padlock 1-3/4" solid brass body 1-3/16" shackle clearance double locking hardened steel shackl...

Master Lock 6840LF Brass Padlock Pro Series rekeyable padlock 1-3/4" solid brass body 1-1/2" shackle clearance double locking hardened steel shack...

Master Lock 6840LJ Brass Padlock Pro Series rekeyable padlock 1-3/4" solid brass body 2-7/16" shackle clearance double locking hardened steel shac...

Master Lock 6121 All Weather Padlock Pro Series rekeyable padlock 2-1/8" solid steel body coated with protective plastic plastic keyway cap protec...

TTB approved padlock This padlock meets or exceeds the TTB specifications for use in distilled spirits plants. TTB approved padlocks that are keyed...

Master Lock 6121LF All Weather Padlock Pro Series rekeyable padlock 2-1/8" solid steel body coated with protective plastic plastic keyway cap prot...

TTB Approved Padlock This padlock meets or exceeds the TTB specifications for use in distilled spirits plants. TTB approved padlocks that are keyed...

TTB Approved Padlock This padlock meets or exceeds the TTB specifications for use in distilled spirits plants. TTB approved padlocks that are keyed...

Master Lock 6321 All Weather Shrouded Padlock Pro Series rekeyable padlock 2-1/8" solid steel body solid iron shroud protects shackle against cutt...

Master Lock 7040 Solid Steel Padlock Pro Series rekeyable padlock 1-3/4" solid steel body double locking hardened steel shackle 1-3/16" vertical s...

Master Lock 7040LF Solid Steel Padlock Pro Series rekeyable padlock 1-3/4" solid steel body double locking hardened steel shackle 1-9/16" vertical...

Master Lock 7040LJ Solid Steel Padlock Pro Series rekeyable padlock 1-3/4" solid steel body double locking hardened steel shackle 2-7/16" vertical...

Master Lock 7045 Solid Steel Padlock Pro Series rekeyable padlock 1-3/4" solid steel body double locking hardened steel shackle 1-3/16" vertical s...

Master Lock 1174 All Weather Combination Padlock Features: all stainless steel construction offers both maximum security and maximum corrosion res...

Master Lock 1175LHSS All Weather Combination Padlock 2-1/4" brass body offers maximum protection from corrosion 5/16" diameter, stainless steel sh...

The Master Lock 175 Combination Padlock is designed for strength and security. Its solid brass construction is weather resistant, while its hardene...

The Master Lock No. 175LH Combination Padlock offers superior strength, durability and security. Constructed with a solid brass case and a hardened...

The Master Lock No. 175LHSS Combination Padlock provides superior strength and weatherability with its 2in brass case and 5/16in stainless steel sh...

The Master Lock No. 176 Combination Padlock is designed for strength and durability with its solid brass case and hardened steel shackle, providing...

This 2in (51mm) solid brass Master Lock 176LH Combination Padlock offers superior security and weatherability. Its hardened steel shackle is 5/16in...

Master Lock 178BLK Combination Padlock 2" combination padlock zinc die-cast body black finish double locking hardened steel shackle 4 dials on the...

Master Lock 878 Combination Padlock 2" combination padlock  zinc die cast body black finish double locking hardened steel shackle 4 dials on bott...

Master Lock 975 Combination Padlock 2" brass combination lock Made in USA , assembled in Mexico double locking hardened steel shackle 4 dials on ...

We stock Master Lock model 975LH in our warehouse. Most orders ship in 24 hours! Master Lock 975LH Combination Padlock 2" brass combination lock ...

Master Lock's Commercial Magnum M1STS combines stainless steel weatherability with laminated construction for uncompromising outdoor security. The ...

Master Lock's Commercial Magnum M1LFSTS combines stainless steel weatherability with laminated construction for uncompromising outdoor security. Th...

Master Lock's Commercial Magnum M1LJSTS combines stainless steel weatherability with laminated construction for uncompromising outdoor security. Th...

Master Lock 6121LJ All Weather Padlock Pro Series rekeyable padlock 2-1/8" solid steel body coated with protective plastic plastic keyway cap prot...

Master Lock 178D Combination Padlock retail carded packaging 2" combination padlock zinc die-cast body black finish double locking hardened steel ...

Order multiple Master Lock 6121KA padlocks keyed alike to open multiple locks with the same key or match your existing key system using the W6000 c...

Order multiple Master Lock 6121KALJ long shackle padlocks keyed alike to open multiple locks with the same key or match your existing key system us...

Order multiple Master Lock 6321KA padlocks keyed alike to open multiple locks with the same key or match your existing key system using the W6000 c...

The Master Lock No. 21 Laminated Steel Padlock guarantees maximum security with its reinforced laminated steel lock body and hardened steel shackle...

The Master Lock No. 21LF Laminated Steel Padlock offers superior strength and security with its reinforced laminated steel lock body and hardened s...

The Master Lock No. 21LJ Laminated Steel Padlock is ideal for industrial applications, offering dual ball bearings locking for maximum pry resistan...

The Master Lock No. 2 Laminated Brass Padlock is designed to provide maximum security in marine and hostile environments; its brass body offers exc...

The Master Lock No. 2KA Laminated Brass Padlock, Keyed Alike – multiple locks open with the same key - features a 1-3/4in (44mm) wide laminated bra...

The Master Lock No. 2B Laminated Brass Padlock is designed for optimum security and corrosion resistance. Its brass body is 1-3/4" wide and offers ...

The Master Lock No. 2KAB Laminated Brass Padlock is designed for optimum security and corrosion resistance. Its brass body is 1-3/4" wide and offer...

The Master Lock No. 2LF Laminated Brass Padlock is designed to provide maximum security in marine and hostile environments; its brass body offers e...

The Master Lock No. 2LJ Laminated Brass Padlock is designed to provide maximum security in marine and hostile environments; its brass body offers e...

Master Lock 6001NLF is an advanced government padlock designed for maximum security and protection. Made from a 1-3/4" (44mm) wide laminated steel ...

Master Lock 6001NLT is an advanced government padlock designed for maximum security and protection. Made from a 1-3/4" (44mm) wide laminated steel ...