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Standard Security Padlocks

Economy Steel Series
    For Applications Requiring Basic Tamper Resistance; Well Covers, Dumpsters and Low-Valued Property
  • Laminated steel body withstands physical abuse
  • Warded locking mechanism minimizes binding from dirt and grim
  • Rustproofed for exteneded wear
  • Nox. 510 and 517 feature removable adjustable shackles
  • No. 500 BRK shackle can be shattered by a hammer in emergencies
Lock Specialty
Commercial Products Discount
15% Off
Quantity
30% Off
Shelf Pack
40% Off
Master Carton
Economy Steel ( 9, 10, 105, 22, 500, 510 )
Break-A-Way ( 500BRK )
Call for Discounts
1-3
4-23
24+
Master Lock Model #
Description
Vertical Shackle Clearance (B)
List Price US$ (each)
3/4" (19mm) w. Laminated Steel Body. Shackle Dim.: A: 1/8" (3mm) C: 1/4" (6mm)
9D
9T
Keyed Different
2-Pack of No. 9 Keyed Alike
5/16" (8mm)
5.16" (8mm)
2.73
4.91
1" (25mm) w. Laminated Steel Body. Shackle Dim.: A: 5/32" (4mm) C: 13/32" (10mm)
10D
10KA
Keyed Different
Keyed Alike

7/16" (11mm)
7/16" (11mm)

2.73
3.68
1-1/8" (29mm) w. Laminated Steel Body. Shackle Dim.: A: 3/16" (5mm) C: 1/2" (13mm)
105D
Keyed Different
1/2" (13mm) 3.49
1-1/2" (38mm) w. Laminated Steel Body. Shackle Dim.: A: 1/4" (6mm) C: 9/16" (14mm)
22
22KA
22KALF
Keyed Different
Keyed Alike
Keyed Alike, Extra Length Shackle
5/8" (16mm)
1-1/2" (38mm)
5/8" (16mm)
1-1/2" (38mm)
3.64
4.60
6.20
1-3/4" (44mm) w. Laminated Steel body. Shackle Dim.: A: 9/32" (7mm) C: 13/16" (21mm)
500
500KA
500KABRK
Keyed Different
Keyed Alike
Keyed Alike, Breakaway Shackle
13/16" (21mm)
13/16" (21mm)
13/16" (21mm)
4.38
5.34
6.40
1-3/4" (44mm) w. Laminated Steel body. Shackle Dim.: A: 9/32" (7mm) C: 13/16" (21mm)
510D
Keyed Different
5/8" -2"
(16mm -51mm)
6.90
1-3/4" (44mm) w. Laminated Steel body. Shackle Dim.: A: 9/32" (7mm) C: 13/16" (21mm)
517D
Keyed Different
2-3/4" -5-3/8" (7cm-14cm) 7.30
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Economy Brass Series
  • Brass bodies and cylinders provide extra corrosion-resistance
  • Pin tumbler cylinders provide grater pick-resistance
Lock Specialty
Commercial Products Discount
15% Off
Quantity
30% Off
Shelf Pack
40% Off
Master Carton
Economy Brass ( 4120, 4130, 4140, 4150 )
1-5
6-71
72+
Master Lock Model #
Description
Vertical Shackle Clearance (B)
List Price US$ (each)
3/4" (19mm) w. Solid Brass Body. Shackle Dim.: A: 5/32" (4mm) C: 3/8" (10mm)
4120
4120KA
Keyed Different
Keyed Alike
7/16" (11mm)
7/16" (11mm)
2.33
2.71
1-1/8" (28mm) w. Solid Brass Body. Shackle Dim.: A: 3/16" (5mm) C: 9/16" (14mm)
4130
4130KA
Keyed Different
Keyed Alike
9/16" (14mm)
9/16" (14mm)
3.50
3.88
1-1/2" (38mm) w. Solid Brass Body. Shackle Dim.: A: 1/4" (6mm) C: 13/16" (20mm)
4140
4140KA
Keyed Different
Keyed Alike
13/16" (20mm)
13/16" (20mm)
4.68
5.06
1-7/8" (47mm) w. Solid Brass Body. Shackle Dim.: A: 9/32" (7mm) C: 1" (25mm)
4150
4150KA
Keyed Different
Keyed Alike
15/16" (24mm)
15/16" (24mm)
7.02
7.40
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