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• KNIPEX's Cobra is a high-performance water pump pliers.
• Cobra with automatic jaw adjustment function. Place the upper jaw on the object and press the push button to close the lower jaw automatically.
• The automatic adjustment spring is built in the handle.
• Push buttons allow you to quickly and easily adjust the jaw width.
• The opening of the jaw is adjusted with push buttons, so you can rest assured that the width of the mouth does not change unexpectedly during work.
• Jaw opening can be adjusted with one hand.
• The joint part is a 3-piece box joint to prevent horizontal shake.
• Comes with a finger-stuffing stopper that ensures clearance between the handles even when gripping with the mouth width adjusted to the maximum.
• A parallelogram jaw shape that securely grasps pipes and nuts with little force.
• The design maximizes the principle of leverage and demonstrates high grip strength.
• The hardness of the gripping surface that has been carefully quenched is approximately HRC61, and it has high abrasion resistance and a reliable grip.
• Material is oil quenched and tempered chrome vanadium electric steel.