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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 7030LT PROSERIES SOLID STEEL LOCK 7030LT 1-9/16in (40mm) Wide ProSeries® Solid Steel Rekeyable Pin Tumbler Padlock with 3in (76mm) Shackle The Master Lock No. 7030LT ProSeries® Solid Body Padlock features a 1-9/16in (40mm) heavy hardened steel body with chrome rustproofing and a 3in (76mm) tall, 1/4in (6mm) diameter hardened boron alloy shackle for superior cut resistance. Designed for commercial/industrial applications a dual ball locking mechanism resists pulling and prying and a high security, rekeyable 5-pin cylinder with... Commercial Security
MASTER LOCK 7030LF PROSERIES SOLID STEEL LOCK 7030LF 1-9/16in (40mm) Wide ProSeries® Solid Steel Rekeyable Pin Tumbler Padlock with 1-9/16in (38mm) Shackle The Master Lock No. 7030LF ProSeries® Solid Body Padlock features a 1-9/16in (40mm) heavy hardened steel body with chrome rustproofing and a 1-9/16in (40mm) tall, 1/4in (6mm) diameter hardened boron alloy shackle for superior cut resistance. Designed for commercial/industrial applications a dual ball locking mechanism resists pulling and prying and a high security, rekeyable 5-pin... Commercial Security
MASTER LOCK 7030KALT PROSERIES SOLID STEEL LOCK 7030KALT 1-9/16in (40mm) Wide ProSeries® Solid Steel Rekeyable Pin Tumbler Padlock with 3in (76mm) Shackle, Keyed Alike The Master Lock No. 7030KALT ProSeries® Solid Body Padlock, keyed alike – multiple locks open with the same key – features a 1-9/16in (40mm) heavy hardened steel body with chrome rustproofing and a 3in (76mm) tall, 1/4in (6mm) diameter hardened boron alloy shackle for superior cut resistance. Designed for commercial/industrial applications a dual ball locking mechanism resists... Commercial Security
MASTER LOCK 7030KALF PROSERIES SOLID STEEL LOCK 7030KALF 1-9/16in (40mm) Wide ProSeries® Solid Steel Rekeyable Pin Tumbler Padlock with 1-9/16in (38mm) Shackle, Keyed Alike The Master Lock No. 7030LF ProSeries® Solid Body Padlock, keyed alike – multiple locks open with the same key – features a 1-9/16in (40mm) heavy hardened steel body with chrome rustproofing and a 1-9/16in (40mm) tall, 1/4in (6mm) diameter hardened boron alloy shackle for superior cut resistance. Designed for commercial/industrial applications a dual ball locking mechanism... Commercial Security
MASTER LOCK 7030KA PROSERIES SOLID STEEL LOCK 7030KA 1-9/16in (40mm) Wide ProSeries® Solid Steel Rekeyable Pin Tumbler Padlock, Keyed Alike The Master Lock No. 7030KA ProSeries® Solid Body Padlock, keyed alike – multiple locks open with the same key – features a 1-9/16in (40mm) heavy hardened steel body with chrome rustproofing and a 1-1/16in (27mm) tall, 1/4in (6mm) diameter hardened boron alloy shackle for superior cut resistance. Designed for commercial/industrial applications a dual ball locking mechanism resists pulling and prying... Commercial Security
MASTER LOCK 7030 PROSERIES SOLID STEEL LOCK 7030 1-9/16in (40mm) Wide ProSeries® Solid Steel Rekeyable Pin Tumbler Padlock The Master Lock No. 7030 ProSeries® Solid Body Padlock features a 1-9/16in (40mm) heavy hardened steel body with chrome rustproofing and a 1-1/16in (27mm) tall, 1/4in (6mm) diameter hardened boron alloy shackle for superior cut resistance. Designed for commercial/industrial applications a dual ball locking mechanism resists pulling and prying and a high security, rekeyable 5-pin cylinder with spool pins is virtually... Commercial Security
MASTER LOCK 7 LAMINATED PADLOCK 7 1-1/8in (29mm) Wide Laminated Steel Pin Tumbler Padlock The Master Lock No. 7 Laminated Steel Padlock features a 1-1/8in (29mm) wide reinforced laminated steel lock body providing extra strength and a 9/16in (14mm) tall, 3/16in (5mm) diameter steel shackle. Dual locking levers provide extra pry resistance making it ideal for industrial applications and the non-rekeyable, 4-pin W7 cylinder helps prevent picking. Commercial Security
MASTER LOCK 6LJ LAMINATED PADLOCK 6LJ 2in (51mm) Wide Laminated Brass Pin Tumbler Padlock with 2-1/2in (64mm Shackle The Master Lock No. 6LJ Laminated Brass Padlock features a 2in (51mm) wide laminated brass body offering excellent corrosion resistance, making this lock ideal for marine and other harsh environments. The 2-1/2in (64mm) tall, 3/8in (10mm) diameter hardened steel shackle provides excellent cut resistance. Dual ball bearings locking for maximum pry resistance and the 4-pin W1 cylinder helps prevent picking. Commercial Security
MASTER LOCK 6KALJ LAMINATED PADLOCK 6KALJ 2in (51mm) Wide Laminated Brass Pin Tumbler Padlock with 2-1/2in (64mm Shackle, Keyed Alike The Master Lock No. 6KALJ Laminated Brass Padlock, Keyed Alike – multiple locks open with the same key - features a 2in (51mm) wide laminated brass body offering excellent corrosion resistance, making this lock ideal for marine and other harsh environments. The 2-1/2in (64mm) tall, 3/8in (10mm) diameter hardened steel shackle provides excellent cut resistance. Dual ball bearings locking for maximum... Commercial Security
MASTER LOCK 6KA LAMINATED PADLOCK 6KA 2in (51mm) Wide Laminated Brass Pin Tumbler Padlock, Keyed Alike The Master Lock No. 6KA Laminated Brass Padlock, Keyed Alike – multiple locks open with the same key - features a 2in (51mm) wide laminated brass body offering excellent corrosion resistance, making this lock ideal for marine and other harsh environments. The 1in (25mm) tall, 3/8in (10mm) diameter hardened steel shackle provides excellent cut resistance. Dual ball bearings locking for maximum pry resistance and the 4-pin W1... Commercial Security
MASTER LOCK 6852 SOLID BODY PADLOCK 6852 2in (51mm) Wide ProSeries® Solid Brass Rekeyable Key-in-Knob Padlock The Master Lock No. 6852 ProSeries® Solid Body Padlock features a 2in (51mm) wide brass body for extra corrosion resistance in caustic, corrosive environments and a 1-1/2in (38mm) tall, 3/8in (9mm) diameter hardened boron alloy shackle for superior cut resistance. Padlock is available with our without cylinder to key at your facility with a choice of 22 Key-in-Knob keyways to match this padlock to your security door locks. Commercial Security
MASTER LOCK 6851 SOLID BODY PADLOCK 6851 2in (51mm) Wide ProSeries® Solid Brass Rekeyable Interchangeable Core Padlock The Master Lock No. 6851 ProSeries® Solid Body Padlock features a 2in (51mm) wide solid brass body to provide extra resistance in caustic, corrosive environments and a 1-1/2in (38mm) tall, 3/8in (9mm) diameter hardened boron alloy shackle for superior cut resistance. Padlock is available with or without core with choice of 16 Small Format Interchangeable Cores to match this padlock to your door locks. Designed... Commercial Security
MASTER LOCK 6850LJ PROSERIES SOLID BRASS LOCK 6850LJ 2in (51mm) Wide ProSeries® Solid Brass Rekeyable Pin Tumbler Padlock with 2-1/2in (64mm) Shackle The Master Lock No. 6850LJ ProSeries® Solid Body Padlock features a 2in (51mm) wide brass body for extra corrosion resistance in caustic, corrosive environments and a 2-1/2in (64mm) tall, 3/8in (9mm) diameter hardened boron alloy shackle for superior cut resistance. Designed for commercial/industrial applications, a dual ball locking mechanism resists pulling and prying and a high security,... Commercial Security
MASTER LOCK 6850KALJ PROSERIES SOLID BRASS LOCK 6850KALJ 2in (51mm) Wide ProSeries® Solid Brass Rekeyable Pin Tumbler Padlock with 2-1/2in (64mm) Shackle, Keyed Alike The Master Lock No. 6850KALJ ProSeries® Solid Body Padlock, keyed alike – multiple locks open with the same key – features a 2in (51mm) wide brass body for extra corrosion resistance in caustic, corrosive environments and a 2-1/2in (64mm) tall, 3/8in (9mm) diameter hardened boron alloy shackle for superior cut resistance. Designed for commercial/industrial applications, a dual... Commercial Security
MASTER LOCK 6850KA PROSERIES SOLID BRASS LOCK 6850KA 2in (51mm) Wide ProSeries® Solid Brass Rekeyable Pin Tumbler Padlock, Keyed Alike The Master Lock No. 6850KA ProSeries® Solid Body Padlock, keyed alike – multiple locks open with the same key – features a 2in (51mm) wide brass body for extra corrosion resistance in caustic, corrosive environments and a 1-1/2in (38mm) tall, 3/8in (9mm) diameter hardened boron alloy shackle for superior cut resistance. Designed for commercial/industrial applications, a dual ball locking mechanism resists... Commercial Security
MASTER LOCK 6850 PROSERIES SOLID BRASS LOCK 6850 2in (51mm) Wide ProSeries® Solid Brass Rekeyable Pin Tumbler Padlock The Master Lock No. 6850 ProSeries® Solid Body Padlock features a 2in (51mm) wide brass body for extra corrosion resistance in caustic, corrosive environments and a 1-1/2in (38mm) tall, 3/8in (9mm) diameter hardened boron alloy shackle for superior cut resistance. Designed for commercial/industrial applications, a dual ball locking mechanism resists pulling and prying and a high security, rekeyable 5-pin cylinder with... Commercial Security
MASTER LOCK 6842 SOLID BODY PADLOCK 6842 1-3/4in (44mm) Wide ProSeries® Solid Brass Rekeyable Key-in-Knob Padlock The Master Lock No. 6842 ProSeries® Solid Body Padlock features a 1-3/4in (44mm) wide brass body for extra corrosion resistance in caustic, corrosive environments and a 1-3/16in (30mm) tall, 5/16in (8mm) diameter hardened boron alloy shackle for superior cut resistance. Padlock is available with our without cylinder to key at your facility with a choice of 22 Key-in-Knob keyways to match this padlock to your security... Commercial Security
MASTER LOCK 6841 SOLID BODY PADLOCK 6841 1-3/4in (44mm) Wide ProSeries® Solid Brass Rekeyable Interchangeable Core Padlock The Master Lock No. 6841 ProSeries® Solid Body Padlock features a 1-3/4in (44mm) wide solid brass body to provide extra resistance in caustic, corrosive environments and a 1-3/16in (30mm) tall, 5/16in (8mm) diameter hardened boron alloy shackle for superior cut resistance. Padlock is available with or without core with choice of 16 Small Format Interchangeable Cores to match this padlock to your door locks.... Commercial Security
MASTER LOCK 6840LJ PROSERIES SOLID BRASS LOCK 6840LJ 1-3/4in (44mm) Wide ProSeries® Solid Brass Rekeyable Pin Tumbler Padlock with 2-7/16in (61mm) Shackle The Master Lock No. 6840LF ProSeries® Solid Body Padlock features a 1-3/4in (44mm) wide solid brass body to provide extra resistance in caustic, corrosive environments and a 2-7/16in (61mm) tall, 5/16in (8mm) diameter hardened boron alloy shackle for superior cut resistance. Designed for commercial/industrial applications, a dual ball locking mechanism resists pulling and prying and a high... Commercial Security
MASTER LOCK 6840LF PROSERIES SOLID BRASS LOCK 6840LF 1-3/4in (44mm) Wide ProSeries® Solid Brass Rekeyable Pin Tumbler Padlock with 1-9/16in (38mm) Shackle The Master Lock No. 6840LF ProSeries® Solid Body Padlock features a 1-3/4in (44mm) wide solid brass body to provide extra resistance in caustic, corrosive environments and a 1-9/16in (40mm) tall, 5/16in (8mm) diameter hardened boron alloy shackle for superior cut resistance. Designed for commercial/industrial applications, a dual ball locking mechanism resists pulling and prying and a high... Commercial Security