By Brands

Sub Categories

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...
  • Filter
  Name SKU Description Category
MASTER LOCK 6527 PROSERIES SHROUDED LAMINATED STEEL 6527 2-5/8in (67mm) Wide ProSeries® Shrouded Laminated Steel Rekeyable Interchangeable Core Padlock The Master Lock No. 6527 ProSeries® Weather Tough® Shrouded Padlock features a 2-5/8in (67mm) heavy steel body to withstand physical attack and a 3/4in (19mm) tall, 7/16in (11mm) diameter hardened boron alloy shackle for superior cut resistance. Padlock is available with or without core with a choice of 16 Small Format Interchangeable Cores to match this padlock to your door looks – accepts... Commercial Security
MASTER LOCK 6621 LAMINATED PADLOCK 6621 2-1/8in (54mm) Wide ProSeries® Weather Tough® Laminated Steel Rekeyable Key-in-Knob Padlock The Master Lock No. 6621 ProSeries® Weather Tough® Covered Laminated Padlock features a 2-1/8in (54mm) heavy steel body to withstand physical attack and a 1-1/8in (29mm) 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... Commercial Security
MASTER LOCK 6627 LAMINATED PADLOCK 6627 2-5/8in (67mm) Wide ProSeries® Weather Tough® Laminated Steel Rekeyable Key-in-Knob Padlock The Master Lock No. 6627 ProSeries® Weather Tough® Covered Laminated Padlock features a 2-5/8in (67mm) heavy steel body to withstand physical attack and a 1-3/8in (35mm) tall, 7/16in (11mm) 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... Commercial Security
MASTER LOCK 6721 LAMINATED PADLOCK 6721 2-1/8in (54mm) Wide ProSeries® Shrouded Laminated Steel Rekeyable Key-in-Knob Padlock The Master Lock No. 6721 ProSeries® Weather Tough® Shrouded Padlock features a 2-1/8in (54mm) heavy steel body to withstand physical attack and a 3/4in (19mm) 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 door locks.... Commercial Security
MASTER LOCK 6727 LAMINATED PADLOCK 6727 2-5/8in (67mm) Wide ProSeries® Shrouded Laminated Steel Rekeyable Key-in-Knob Padlock The Master Lock No. 6727 ProSeries® Weather Tough® Shrouded Padlock features a 2-5/8in (67mm) heavy steel body to withstand physical attack and a 3/4in (19mm) tall, 7/16in (11mm) 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 6830KA PROSERIES SOLID BRASS LOCK 6830 1-9/16in (40mm) Wide ProSeries® Solid Brass Rekeyable Pin Tumbler Padlock, Keyed Alike The Master Lock No. 6830KA ProSeries® Solid Body Padlock, keyed alike - multiple locks open with the same key – features a 1-9/16in (40mm) wide solid brass body to provide extra resistance in caustic, corrosive environments 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... Commercial Security
MASTER LOCK 6830KALF PROSERIES SOLID BRASS LOCK 6830KALF 1-9/16in (40mm) Wide ProSeries® Solid Brass Rekeyable Pin Tumbler Padlock with 1-9/16in (40mm) Shackle, Keyed Alike The Master Lock No. 6830KALF ProSeries® Solid Body Padlock, keyed alike - multiple locks open with the same key – features a 1-9/16in (40mm) wide solid brass body to provide extra resistance in caustic, corrosive environments and a 1-9/16in (40mm) tall, 1/4in (6mm) diameter hardened boron alloy shackle for superior cut resistance. Designed for commercial/industrial... Commercial Security
MASTER LOCK 6830KALT PROSERIES SOLID BRASS LOCK 6830KALT 1-9/16in (40mm) Wide ProSeries® Solid Brass Rekeyable Pin Tumbler Padlock with 3in (76mm) Shackle, Keyed Alike The Master Lock No. 6830KALT ProSeries® Solid Body Padlock, keyed alike - multiple locks open with the same key – features a 1-9/16in (40mm) wide solid brass body to provide extra resistance in caustic, corrosive environments and a 3in (76mm) tall, 1/4in (6mm) diameter hardened boron alloy shackle for superior cut resistance. Designed for commercial/industrial applications, a... Commercial Security
MASTER LOCK 6830LF PROSERIES SOLID BRASS LOCK 6830LF 1-9/16in (40mm) Wide ProSeries® Solid Brass Rekeyable Pin Tumbler Padlock with 1-9/16in (40mm) Shackle The Master Lock No. 6830LF ProSeries® Solid Body Padlock features a 1-9/16in (40mm) wide solid brass body to provide extra resistance in caustic, corrosive environments 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... Commercial Security
MASTER LOCK 6830LT PROSERIES SOLID BRASS LOCK 6830LT 1-9/16in (40mm) Wide ProSeries® Solid Brass Rekeyable Pin Tumbler Padlock with 3in (76mm) Shackle The Master Lock No. 6830LT ProSeries® Solid Body Padlock features a 1-9/16in (40mm) wide solid brass body to provide extra resistance in caustic, corrosive environments 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... Commercial Security
MASTER LOCK 6840 PROSERIES SOLID BRASS LOCK 6840 1-3/4in (44mm) Wide ProSeries® Solid Brass Rekeyable Pin Tumbler Padlock The Master Lock No. 6840 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. 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 6840B PROSERIES SOLID BRASS LOCK 6840B 1-3/4in (44mm) Wide ProSeries® Solid Brass Rekeyable Pin Tumbler Padlock, Brass Shackle The Master Lock No. 6840B 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 brass shackle for superior corrosion resistance. Designed for commercial/industrial applications, a dual ball locking mechanism resists pulling and prying and a high security, rekeyable... Commercial Security
MASTER LOCK 6840KA PROSERIES SOLID BRASS LOCK 6840KA 1-3/4in (44mm) Wide ProSeries® Solid Brass Rekeyable Pin Tumbler Padlock, Keyed Alike The Master Lock No. 6840KA ProSeries® Solid Body Padlock, keyed alike – multiple locks open with the same key – 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. Designed for commercial/industrial applications, a dual ball locking... Commercial Security
MASTER LOCK 6840KAB PROSERIES SOLID BRASS LOCK 6840KAB 1-3/4in (44mm) Wide ProSeries® Solid Brass Rekeyable Pin Tumbler Padlock, Brass Shackle, Keyed Alike The Master Lock No. 6840KAB ProSeries® Solid Body Padlock, keyed alike – multiple locks open with the same key – 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 brass shackle for superior corrosion resistance. Designed for commercial/industrial applications, a dual ball... Commercial Security
MASTER LOCK 6840KALJ PROSERIES SOLID BRASS LOCK 6840KALJ 1-3/4in (44mm) Wide ProSeries® Solid Brass Rekeyable Pin Tumbler Padlock with 2-7/16in (61mm) Shackle, Keyed Alike The Master Lock No. 6840KALJ ProSeries® Solid Body Padlock, keyed alike – multiple locks open with the same key – 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... 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
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 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 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 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