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Deal.ai › Klein Tools
Klein Tools
Klein Tools 2139NERINS Insulated Pliers, Side Cutters, 9-Inch

Klein Tools 2139NERINS Insulated Pliers, Side Cutters, 9-Inch

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$45.97at Haus of ToolsChecked Nov 10

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Price facts

  • Last seen at $45.97 at Haus of Tools on Nov 10.

Our take on the Klein Tools 2139NERINS Insulated Pliers, Side Cutters, 9-Inch

The Klein Tools 2139NERINS is a 9-inch insulated side cutter built for cutting #8 AWG copper, aluminum and other soft metals. The insulated handles are rated for work near energized lines, which sets it apart from bare-handled side cutters in the same size class. It suits electricians and industrial maintenance techs who cut and strip heavier conductors. Compared with general-purpose diagonal cutters, it trades fine-tip precision for thicker cutting capacity and added hand protection.

Best forElectricians working near energized circuitsCutting #8 AWG copper and aluminumIndustrial and maintenance workHeavy-gauge wire work in the field
Pros
  • Insulated handles for electrical work
  • Cuts #8 AWG copper and soft metals
  • 9-inch length gives good leverage
  • Klein Tools build quality and US origin
Cons
  • Bulkier than standard diagonal cutters
  • Not meant for hardened steel or bolts
  • Insulation adds handle bulk
  • Heavier than bare-handled cutters

Klein Tools 2139NERINS Insulated Pliers, Side Cutters, 9-Inch prices at every store

  • Haus of ToolsNew

    In stockReturn policy

    $45.97Checked Nov 10
    Visit Haus of Tools

About the Klein Tools 2139NERINS Insulated Pliers, Side Cutters, 9-Inch

These 9-inch insulated side-cutting pliers are rated for 1000V. The handles have a thick, multi-layer molded grip that protects against electric shock. The insulation meets or exceeds ASTM F1505-16(2021) and IEC 60900:2018 standards for insulated tools.

The cutting knives are induction hardened for long life. The jaws are cross-hatched and knurled for a sure grip. The high-leverage design gives 46 percent greater cutting and gripping power than other plier designs. A hot-riveted joint keeps the action smooth with no handle wobble.

The pliers are made in the United States. They are intended for #8 AWG copper, aluminum and other soft metals.

Brand
Klein Tools
Part number
2139NERINS
Type
Diagonal cutter, side-cutting pliers
Application
#8 AWG copper, aluminum and other soft metals
Voltage rating
1000V
Standards
Meets or exceeds ASTM F1505-16(2021) and IEC 60900:2018
Material
Hardened steel
Grip
2-layer insulation
Color
Gray / orange
Length
9.5 in (24.1 cm)
Width
1.2 in (3 cm)
Height
2 in (5.1 cm)
Weight
1.25 lb (0.57 kg)
Jaw opening
1.375 in (3.5 cm)
Jaw width
1.66 in (4.2 cm)
Jaw length
1.6 in (0.7 cm)
Jaw thickness
0.625 in (1.6 cm)
Country of origin
United States
UPC
092644701627

Questions and answers

What is the 2139NERINS designed to cut?
It is rated for #8 AWG copper, aluminum and other soft metals. It is not a bolt cutter or a hardened-steel cutter.
Are the handles actually insulated?
Yes. The insulated handles are the main difference from Klein's bare-handled side cutters, aimed at work near energized circuits.
How does it compare with standard diagonal cutters?
It has more cutting capacity for heavier conductors and adds handle insulation. Standard diagonal cutters are lighter and better for fine, close work.
How long is it?
It measures about 9.5 inches overall, which gives more leverage than shorter cutters.
Where is it made?
Klein Tools lists the country of origin as the United States.
Where is the Klein Tools 2139NERINS Insulated Pliers, Side Cutters, 9-Inch cheapest?
At Haus of Tools, for $45.97, as of our latest check.

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