How does the QuickSet mechanism work on these pliers?

Fully open the pliers and push the jaw directly against the workpiece. The hinge bolt locks securely on first workload.

How many adjustment positions does the KNIPEX 87 21 300 have?

These water pump pliers offer 25 fine adjustment positions to fit various pipe and nut sizes.

What is the maximum gripping capacity of this tool?

It grips round pipes up to 70 mm (2 3/4 inches) and hex nuts up to a width across flats of 60 mm.

Is this tool non-sparking or insulated?

No, these pliers are not non-sparking and are not insulated for live electrical work.

How do you reset the QuickSet sliding function?

Press the push button and open the pliers completely to re-engage the sliding adjustment.

KNIPEX 87 21 300 Cobra QuickSet High-tech water pump pliers with non-slip plastic coating grey atramentised 300 mm

Name: KNIPEX 87 21 300 Cobra QuickSet High-tech water pump pliers with non-slip plastic coating grey atramentised 300 mm
Brand: KNIPEX
SKU: 02655036
Price: 38.8 EUR
Availability: InStock

Supplier number: KNIPEX 87 21 300 | EAN 4003773078524

Recommended Retail Price €58.14

38.80 tax incl.

€32.07 excl. VAT (incl. all environmental contributions)

On stock - immediately available | we have 4 products in stock.

Delivery by DHL

↓ Documents (1) ✆ Talk to a specialist

Instant adjustment with Knipex technology

Practical benefits

Fast sliding jaw adjustment: You simply push the handle directly onto the workpiece, locking the hinge bolt securely under load.
Reliable self-locking grip: Hardened gripping teeth bite firmly into pipes and nuts, ensuring you work efficiently without slipping.
Fine 25 position adjustment: With 25 setting positions, you achieve an optimal opening capacity while keeping a comfortable hand span.

In a nutshell

The right choise for

With the Knipex 87 21 300 Cobra QuickSet water pump pliers, you handle pipe installations and mechanical tasks with speed and precision. You simply push the handle directly onto the workpiece, and the hinge bolt locks securely under workload. The hardened gripping teeth deliver a self-locking bite on round pipes up to 70 mm and nuts up to 60 mm, preventing slipping while reducing hand fatigue. With 25 fine adjustment positions, you achieve an exact fit and a comfortable handle span. Featuring a 300 mm length, a grey atramentized finish, and non-slip plastic-coated handles, this tool provides maximum control on tough gripping jobs.

Product information FAQ

€38.80

In stock - tax incl.

Key features according to our expert

Overall length: 300 mm
Non-sparking: No
Surface treatment (pliers): Blackened grey
Product Range: Knipex Cobra

Product description

Complete opening, slide shut, apply!
Additional quick adjustment to the workpiece by sliding closed
Best fit due to self-adjusting pivot bolt with additional sliding function, which facilitates work in very narrow and inaccessible spaces
Adjustment directly on the workpiece by simply sliding closed
When first loaded, the hinge bolt will lock. After that, the grip width of the pliers is fixed and can only be changed by pressing the button.
To reactivate the sliding function, the hinge bolt is pressed via a button and the pliers are opened once completely
Self-locking on pipes and nuts: does not slide off the workpiece and requires less effort
Gripping surfaces with specially hardened teeth, tooth hardness approx. 61 HRC: firm grip every time thanks to high wear resistance
High stability thanks to double guidance
Clamping guard prevents injuries

Documents

⤓ Product sheet PDF

All Features

Overall length: 300 mm
Non-sparking: No
Surface treatment (pliers): Blackened grey
Tang: grey atramentized
Handle: coated with anti-slip plastic
Setting positions: 25
Reach compliance: does not contain SVHC
Capacity for nuts (spanner size): 60 mm
Rohs compliance: irrelevant
Weight: 530 g
Cup: polished
Dimensions: 300 x 52 x 19 mm
Standard: DIN ISO 8976
Product range: Knipex Cobra

Brand KNIPEX
02655036
EAN 4003773078524
Supplier number KNIPEX 87 21 300

Frequently asked questions about this product

Answered by specialists

How does the QuickSet mechanism work on these pliers?: Fully open the pliers and push the jaw directly against the workpiece. The hinge bolt locks securely on first workload.
How many adjustment positions does the KNIPEX 87 21 300 have?: These water pump pliers offer 25 fine adjustment positions to fit various pipe and nut sizes.
What is the maximum gripping capacity of this tool?: It grips round pipes up to 70 mm (2 3/4 inches) and hex nuts up to a width across flats of 60 mm.
Is this tool non-sparking or insulated?: No, these pliers are not non-sparking and are not insulated for live electrical work.
How do you reset the QuickSet sliding function?: Press the push button and open the pliers completely to re-engage the sliding adjustment.