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Here, you will find out more about our company,KKInstruments. And hopefully, you will get to...
In engineering, the airflow or air flow is a measurement of the amount of air per unit of time...
cable is most often two or more wires running side by side and bonded, twisted, or...
Follow legal stipulations and at the same time save costs in deep-frying. The oil in your...
Distance (or farness) is a numerical description of how far apart objects are. In physics or...
Performance characteristics: The box body and the lamp cap shell is made from high strength...
World's best-in-class accuracy 2D measurement systemA sophisticated height gage offering...
The KKInstruments high voltage testing equipment range has been specially designed for the safe and...
Hipot is an abbreviationhigh potential. Traditionally, hipot is a term given to a class of...
  Humidity is the amount of water vapor in the air. Water vapor is the gas phase of water and...
Electrical impedance is the measure of the opposition that a circuit presents to a current when a...
The lux (symbol: lx) is the SI unit of illuminance and luminous emittance, measuring luminous flux...
The PDSurveyor™ family has been designed to carry out Partial Discharge detection by all...
For items selling at promotional price, we only accept walk-in, cash and carry from any of...
The Tohoku Earthquake, tsunami and Fukushima Daichi disaster created many challenges for the people...
The Tohoku Earthquake, tsunami and Fukushima Daichi disaster created many challenges for the people...
A refractometer is a laboratory or field device for the measurement of an index of refraction...
Sound is a sequence of waves of pressure that propagates through compressible media such as air...
Infrared thermography (IRT), thermal imaging, and thermal video are examples...
Application: Accurately measuring remaining wall thickness of metal pipes, tanks, beams, ship...
Vibration is a mechanical phenomenon whereby oscillations occur about an equilibrium point. The...
Water is a chemical compound with the chemical formula H2O. A water molecule contains one oxygen...
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  Name SKU Description Category
MASTER LOCK 21LJ LAMINATED PADLOCK 21LJ 1-3/4in (44mm) Wide Laminated Steel Rekeyable Pin Tumbler Padlock with 2-1/2in (64mm) Shackle The Master Lock No. 21LJ Laminated Steel Padlock features a 1-3/4in (44mm) wide reinforced laminated steel lock body providing extra strength and a 2-1/2in (64mm) tall, 5/16in (8mm) diameter hardened steel shackle for excellent cut resistance. Dual ball bearings locking for maximum pry resistance making it ideal for industrial applications and the rekeyable, 5-pin W27 cylinder helps prevent picking. Commercial Security
MASTER LOCK 21LN LAMINATED PADLOCK 21LN 1-3/4in (44mm) Wide Laminated Steel Rekeyable Pin Tumbler Padlock 5-3/4in (15cm) Shackle The Master Lock No. 21LN Laminated Steel Padlock features a 1-3/4in (44mm) wide reinforced laminated steel lock body providing extra strength and a 5-3/4in (150mm) tall, 5/16in (8mm) diameter hardened steel shackle for excellent cut resistance. Dual ball bearings locking for maximum pry resistance making it ideal for industrial applications and the rekeyable, 5-pin W27 cylinder helps prevent picking. Commercial Security
MASTER LOCK 21NKA LAMINATED PADLOCK 21NKA 1-3/4in (44mm) Wide Laminated Steel Rekeyable Pin Tumbler Padlock, Keyed Alike with BumpStop® The Master Lock No. 21NKA Laminated Steel Padlock with BumpStop® Advanced Cylinder Technology, Keyed Alike – multiple locks open with the same key – features a 1-3/4in (44mm) wide reinforced laminated steel lock body providing extra strength and a 15/16in (24mm) tall, 5/16in (8mm) diameter hardened steel shackle for excellent cut resistance. Dual ball bearings locking for maximum pry... Commercial Security
MASTER LOCK 21NKALF LAMINATED PADLOCK 21NKALF 1-3/4in (44mm) Wide Laminated Steel Rekeyable Pin Tumbler Padlock with 1-1/2in (38mm) Shackle, Keyed Alike with BumpStop® The Master Lock No. 21NKALF Laminated Steel Padlock with BumpStop® Advanced Cylinder Technology, Keyed Alike – multiple locks open with the same key – features a 1-3/4in (44mm) wide reinforced laminated steel lock body providing extra strength and a 1-1/2in (38mm) tall, 5/16in (8mm) diameter hardened steel shackle for excellent cut resistance. Dual ball bearings... Commercial Security
MASTER LOCK 21NKALJ LAMINATED PADLOCK 21NKALJ 1-3/4in (44mm) Wide Laminated Steel Rekeyable Pin Tumbler Padlock with 2-1/2in (64mm) Shackle, Keyed Alike with BumpStop® The Master Lock No. 21NKALJ Laminated Steel Padlock with BumpStop® Advanced Cylinder Technology, Keyed Alike – multiple locks open with the same key – features a 1-3/4in (44mm) wide reinforced laminated steel lock body providing extra strength and a 2-1/2in (64mm) tall, 5/16in (8mm) diameter hardened steel shackle for excellent cut resistance. Dual ball bearings... Commercial Security
MASTER LOCK 22 LAMINATED PADLOCK 22 1-1/2in (38mm) Wide Laminated Steel Warded Padlock The Master Lock No. 22 Laminated Steel padlock features a 1-1/2in (38mm) wide laminated steel body to withstand physical abuse and a 5/8in (16mm) tall, 14in (6mm) diameter steel shackle provides strong cut resistance. Ideal for applications requiring basic tamper resistance, a warded locking mechanism minimizes binding from dirt and grime. Commercial Security
MASTER LOCK 220KA SOLID BODY PADLOCK 220KA 2in (51mm) Wide Zinc Die-Cast Body Padlock, Keyed Alike The Master Lock No. 220KA Solid Body Padlock, Keyed Alike – multiple locks open with the same key – features a 2in (51mm) wide zinc die-cast body, chrome plated to resist corrosion, and a 1in (25mm) tall, 7/16in (11mm) diameter hardened boron alloy shackle for superior cut resistance. Ideal for industrial applications, a rekeyable 5-in W27 cylinder provides excellent pick resistance. Commercial Security
MASTER LOCK 220KALH SOLID BODY PADLOCK 220KALH 2in (51mm) Wide Zinc Die-Cast Body Padlock with 2in (51mm) Shackle, Keyed Alike The Master Lock No. 220KALH Solid Body Padlock, Keyed Alike – multiple locks open with the same key – features a 2in (51mm) wide zinc die-cast body, chrome plated to resist corrosion, and a 2in (51mm) tall, 7/16in (11mm) diameter hardened boron alloy shackle for superior cut resistance. Ideal for industrial applications, a rekeyable 5-in W27 cylinder provides excellent pick resistance. Commercial Security
MASTER LOCK 220LH SOLID BODY PADLOCK 220LH 2in (51mm) Wide Zinc Die-Cast Body Padlock with 2in (51mm) Shackle The Master Lock No. 220LH Solid Body Padlock features a 2in (51mm) wide zinc die-cast body, chrome plated to resist corrosion, and a 2in (51mm) tall, 7/16in (11mm) diameter hardened boron alloy shackle for superior cut resistance. Ideal for industrial applications, a rekeyable 5-in W27 cylinder provides excellent pick resistance. Commercial Security
MASTER LOCK 22KA LAMINATED PADLOCK 22KA 1-1/2in (38mm) Wide Laminated Steel Warded Padlock, Keyed Alike The Master Lock No. 22 Laminated Steel padlock, Keyed Alike – multiple locks open with the same key – features a 1-1/2in (38mm) wide laminated steel body to withstand physical abuse and a 5/8in (16mm) tall, 14in (6mm) diameter steel shackle provides strong cut resistance. Ideal for applications requiring basic tamper resistance, a warded locking mechanism minimizes binding from dirt and grime. Commercial Security
MASTER LOCK 22KALF LAMINATED PADLOCK 22KALF 1-1/2in (38mm) Wide Laminated Steel Warded Padlock with 1-1/2in (38mm) Shackle, Keyed Alike The Master Lock No. 22 Laminated Steel padlock, Keyed Alike – multiple locks open with the same key – features a 1-1/2in (38mm) wide laminated steel body to withstand physical abuse and a 1-1/2in (38mm) tall, 14in (6mm) diameter steel shackle provides strong cut resistance. Ideal for applications requiring basic tamper resistance, a warded locking mechanism minimizes binding from dirt and grime. Commercial Security
MASTER LOCK 230 SOLID BODY PADLOCK 230 2-1/2in (64mm) Wide Zinc Die-Cast Body Padlock The Master Lock No. 230 Solid Body Padlock features a 2-1/2in (64mm) wide zinc die-cast body, chrome plated to resist corrosion, and a 1in (25mm), 7/16in (11mm) diameter hardened boron alloy shackle for superior cut resistance. Ideal for industrial applications, a rekeyable 5-pin W27 cylinder provides excellent pick resistance. Commercial Security
MASTER LOCK 230KA SOLID BODY PADLOCK 230KA 2-1/2in (64mm) Wide Zinc Die-Cast Body Padlock, Keyed Alike The Master Lock No. 230KA Solid Body Padlock, Keyed Alike – multiple locks open with the same key – features a 2-1/2in (64mm) wide zinc die-cast body, chrome plated to resist corrosion, and a 1in (25mm), 7/16in (11mm) diameter hardened boron alloy shackle for superior cut resistance. Ideal for industrial applications, a rekeyable 5-pin W27 cylinder provides excellent pick resistance. Commercial Security
MASTER LOCK 230KALH SOLID BODY PADLOCK 230KALH 2-1/2in (64mm) Wide Zinc Die-Cast Body Padlock with 2in (51mm) Shackle, Keyed Alike The Master Lock No. 230KALH Solid Body Padlock, Keyed Alike – multiple locks open with the same key – features a 2-1/2in (64mm) wide zinc die-cast body, chrome plated to resist corrosion, and a 2in (51mm), 7/16in (11mm) diameter hardened boron alloy shackle for superior cut resistance. Ideal for industrial applications, a rekeyable 5-pin W27 cylinder provides excellent pick resistance. Commercial Security
MASTER LOCK 230LH SOLID BODY PADLOCK 230LH 2-1/2in (64mm) Wide Zinc Die-Cast Body Padlock with 2in (51mm) Shackle The Master Lock No. 230LH Solid Body Padlock features a 2-1/2in (64mm) wide zinc die-cast body, chrome plated to resist corrosion, and a 2in (51mm), 7/16in (11mm) diameter hardened boron alloy shackle for superior cut resistance. Ideal for industrial applications, a rekeyable 5-pin W27 cylinder provides excellent pick resistance. Commercial Security
MASTER LOCK 25 LAMINATED PADLOCK 25 2in (51mm) Wide Laminated Steel Rekeyable Pin Tumbler Padlock The Master Lock No. 25 Laminated Steel Padlock features a 2in (51mm) wide reinforced laminated steel lock body providing extra strength and a 1in (25mm) tall, 3/8in (19mm) diameter hardened steel shackle for excellent cut resistance. Dual ball bearings locking for maximum pry resistance making it ideal for industrial applications and the rekeyable, 5-pin W27 cylinder helps prevent picking. Commercial Security
MASTER LOCK 25KA LAMINATED PADLOCK 25KA 2in (51mm) Wide Laminated Steel Rekeyable Pin Tumbler Padlock, Keyed Alike The Master Lock No. 25KA Laminated Steel Padlock, Keyed Alike – multiple locks open with the same key – features a 2in (51mm) wide reinforced laminated steel lock body providing extra strength and a 1in (25mm) tall, 3/8in (19mm) diameter hardened steel shackle for excellent cut resistance. Dual ball bearings locking for maximum pry resistance making it ideal for industrial applications and the rekeyable, 5-pin W27... Commercial Security
MASTER LOCK 25KALF LAMINATED PADLOCK 25KALF 2in (51mm) Wide Laminated Steel Rekeyable Pin Tumbler Padlock with 1-1/2in (38mm) Shackle, Keyed Alike The Master Lock No. 25KALF Laminated Steel Padlock, Keyed Alike – multiple locks open with the same key – features a 2in (51mm) wide reinforced laminated steel lock body providing extra strength and a 1-1/2in (38mm) tall, 3/8in (19mm) diameter hardened steel shackle for excellent cut resistance. Dual ball bearings locking for maximum pry resistance making it ideal for industrial... Commercial Security
MASTER LOCK 25KALJ LAMINATED PADLOCK 25KALJ 2in (51mm) Wide Laminated Steel Rekeyable Pin Tumbler Padlock with 2-1/2in (64mm) Shackle, Keyed Alike The Master Lock No. 25KALJ Laminated Steel Padlock, Keyed Alike – multiple locks open with the same key – features a 2in (51mm) wide reinforced laminated steel lock body providing extra strength and a 2-1/2in (64mm) tall, 3/8in (19mm) diameter hardened steel shackle for excellent cut resistance. Dual ball bearings locking for maximum pry resistance making it ideal for industrial... Commercial Security
MASTER LOCK 25LF LAMINATED PADLOCK 25LF 2in (51mm) Wide Laminated Steel Rekeyable Pin Tumbler Padlock with 1-1/2in (38mm) Shackle The Master Lock No. 25LF Laminated Steel Padlock features a 2in (51mm) wide reinforced laminated steel lock body providing extra strength and a 1-1/2in (38mm) tall, 3/8in (19mm) diameter hardened steel shackle for excellent cut resistance. Dual ball bearings locking for maximum pry resistance making it ideal for industrial applications and the rekeyable, 5-pin W27 cylinder helps prevent picking. Commercial Security