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Knipex

KNIPEX 87 01 125 SBA Cobra Pliers

  • Material Type: Copper
  • Grip Type: Ergonomic
  • Handle Material: Plastic
  • Manufacturer Warranty Description: Warranty

Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A small precision plier for tight spaces, not a stand in for a full size adjustable wrench.

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ASIN: B005EXOL08Model: 87 01 125Category: Pliers

Overview

The KNIPEX 87 01 125 SBA is a compact 5 inch adjustable plier with plastic handles, weighing just 3.12 ounces. Its small size and light weight make it suited to tight spaces and fine adjustment work rather than heavy pipe jobs.

The 125 in the model number points to a 5 inch overall size, notably smaller than the brand's larger Cobra style pliers. That makes it a pocket or toolbox companion rather than a primary plumbing tool, useful where a full size adjustable plier will not fit. The SBA designation in Knipex naming typically marks a smaller, precision focused variant within the same plier family.

  • 5 inch (125mm) compact size
  • 3.12 ounce weight
  • Plastic handle grip
  • Self adjusting jaw

Who it's for

Fits users who need a small adjustable grip tool for electronics, hobby work, or tight mechanical spaces. Less useful for anyone gripping large pipes or fittings that need a wider jaw opening.

Pros and cons

Pros
  • Very light at 3.12 ounces
  • Compact 5 inch size fits tight spaces
  • Self adjusting jaw
Cons
  • Small jaw opening limits it to smaller fasteners

Performance notes

At 3.12 ounces, the tool is light enough for prolonged one handed use in confined spaces, with the self adjusting jaw setting its grip on the workpiece automatically.

Specifications

BrandKnipex
Model87 01 125
Dimensions & fit
Item Weight0.2 poundslower than 84% of 253 pliers
Item Dimensions L X W4.9 × 1.5 inches
Construction & materials
Material TypeCopper
Handle MaterialPlastic
ColorMulti
Included components
Unit Count1
Included ComponentsKnipex - 87 01 125 SBA
Warranty & support
Manufacturer Warranty DescriptionWarranty
Other details
Grip TypeErgonomic
Specific Uses For ProductService Field
Item Type NameKnipex - 87 01 125 SBA
Set NameSingle Tool
Specification MetDIN ISO 8976

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Frequently asked questions

How big is the KNIPEX 87 01 125 SBA?

It is a compact 5 inch plier, smaller than the brand's full size Cobra style adjustable pliers.

What is the KNIPEX 87 01 125 SBA best suited for?

Its small size and light 3.12 ounce weight suit tight spaces and fine adjustment work rather than large pipe jobs.

Does it have a locking jaw?

It uses a self adjusting rack mechanism that sets the jaw to the workpiece rather than a separate lock.