Kitpedia

Adjustable wrench

Tools

One wrench that fits a range of nut and bolt sizes.

Approx. cost
$8–$35
Weight
6–16 oz
Used in
1 kit

Purpose

Turn fasteners when you can’t carry a full socket set.

Used in kits

Alternatives

  • Socket set— Faster and less likely to round bolts; heavier.

Maintenance notes

  • A drop of oil keeps the jaw screw moving.

Buying considerations

  • A quality wrench holds its set; cheap ones slip and round fasteners.
  • An 8" size covers most field jobs.

Page history & editing

Revision status: approved Last edited 2026-07-01 by human editor