That’s a 10" RAIDER Water Pump Pliers
What it is:
• Brand: RAIDER - Professional Tools
• Type: Water pump pliers, also called "slip joint pliers" or "Channel Lock style"
• Size: 10" long
• Handles: Orange insulated grips, marked 1000V - so they’re rated for electrical safety
• Jaws: Adjustable, with grooved teeth and a pipe-gripping section
What it’s used for:
These are the "grab anything" pliers for plumbing and general work.
1. Plumbing - tightening/loosening pipes, fittings, nuts, hex bolts
2. Pipes - the curved teeth grip round pipes without crushing
3. General gripping - the adjustable jaw opens wide to grab different sizes
4. Electrical - the 1000V insulation means you can use them around live circuits safely