Skip to content

Master Lock 3 Laminated Steel Padlock 1-9/16in (40mm) Wide

Model No. 3KA
Original price $24.24
Current price $20.20
Color: Steel
Quantity Price
1$17.76

The Master Lock No. 3 Powder Coated Laminated Steel Padlocks feature a 1-9/16in (40mm) reinforced laminated steel lock body providing extra strength and a 3/4in (19mm) tall, 9/32in (7mm) diameter hardened steel shackle for excellent cut resistance. Dual ball bearings locking for maximum pry resistance making it ideal for industrial applications and the non-rekeyable, 4-pin W1 cylinder helps prevent picking. The powder coated finish creates a durable, long-lasting coat that is both protective and decorative. This provides the padlock with a thick layer of protection against corrosion, scratches, chipping, and fading.

  • Commercial grade padlock features superior protection from drilling and prying
  • 1-9/16in (40mm) wide laminated steel body for superior strength
  • 3/4in (19mm) tall, 9/32in (7mm) diameter hardened steel shackle for superior cut resistance
  • Powder coated finish is durable & long-lasting
  • Corrosion resistant finish for tough environments
  • Dual ball bearing locking for maximum pry resistance
  • Non-rekeyable, 4-pin W1 cylinder helps prevent picking
  • Available in keyed alike, keyed different, & master keyed

The Master Lock No. 3 Laminated Steel Padlocks feature a 1-9/16in (40mm) reinforced laminated steel lock body providing extra strength and a 3/4in (19mm) tall, 9/32in (7mm) diameter hardened steel shackle for excellent cut resistance. Dual ball bearings locking for maximum pry resistance making it ideal for industrial applications and the non-rekeyable, 4-pin W1 cylinder helps prevent picking.

  • Commercial grade padlock features superior protection from drilling and prying
  • 1-9/16in (40mm) wide laminated steel body for superior strength
  • 3/4in (19mm) tall, 9/32in (7mm) diameter hardened steel shackle for superior cut resistance
  • Dual ball bearing locking for maximum pry resistance
  • Non-rekeyable, 4-pin W1 cylinder helps prevent picking
  • Available in keyed alike, keyed different, & master keyed

Customer Reviews

Based on 5 reviews
80%
(4)
20%
(1)
0%
(0)
0%
(0)
0%
(0)
D
D. Harris
Quick Service

I needed more locks to secure my outbuildings quickly

S
Santiago Jimenez
Master Lock with Duplicate Key

Master Lock just as expected in quality. Works flawlessly.

b
brett dellamore
nothing like a master

ITS SO NICE WHEN YOU GO TO USE THE LOCK IT WORKS AND IT WORKS EVERY TIME

C
Corey Anson

Great product

P
Patrick Kelly
Masterlock Keyed Alike Lock

Received lock in a timely fashion and it is working perfectly for my customer.

Customer Reviews

Based on 5 reviews
80%
(4)
20%
(1)
0%
(0)
0%
(0)
0%
(0)
D
D. Harris
Quick Service

I needed more locks to secure my outbuildings quickly

S
Santiago Jimenez
Master Lock with Duplicate Key

Master Lock just as expected in quality. Works flawlessly.

b
brett dellamore
nothing like a master

ITS SO NICE WHEN YOU GO TO USE THE LOCK IT WORKS AND IT WORKS EVERY TIME

C
Corey Anson

Great product

P
Patrick Kelly
Masterlock Keyed Alike Lock

Received lock in a timely fashion and it is working perfectly for my customer.