Essential Hand Tools for DIY and Plumbing Repairs #214907 (License: Personal Use)

This technical illustration shows three fundamental hand tools used in mechanical and plumbing work: a crescent-style adjustable wrench with a smooth jaw and knurled adjustment nut, a pipe wrench with serrated jaws and a curved handle for high-torque pipe turning, and slip-joint pliers with dual jaw positions and textured grips. Each tool is rendered in precise line art, emphasizing functional design and ergonomic features critical for reliable performance.

Commonly used on DIY repair guides, hardware store product pages, vocational training materials, and plumbing tutorials; matches user intent for identifying, selecting, or learning about basic hand tools for home maintenance.