A wrench or spanner is a tool used to provide grip and mechanical advantage in applying torque to turn objects—usually rotary fasteners, such as nuts and bolts —or keep them from turning.

May 4, 2023 · To help fix leaky pipes or faucets, a spanner is frequently used in the plumbing. Apart from that, screwdrivers are also used for tightening and loosening any given job or screw. In the …

Spanner wrenches have one or several pins or hooks to tighten or loosen drive spanner head screws, threaded collars, retainer rings, and shafts. They can access hard-to-reach areas that are not …

Rowan Atkinson plays a Ninth Doctor ready to hang up his TARDIS keys and marry his companion (Julia Sawalha), when the Master (a scenery-chewing Jonathan Pryce) and the Daleks throw a …

Heavy Spanner Wrench, Adjustable Gland Nut Wrench, Equipped with 1/4", 5/16", and 3/8" Pins, Gloves and Towels, Forged from Hardness Manganese Steel, for Removing Hydraulic Cylinders

Dec 27, 2025 · Define, differentiate, and utilize mechanical spanners effectively. Learn functional types, regional terms, sizing systems, and proper safety techniques.

May 24, 2025 · A spanner is a hand tool used to tighten or loosen nuts and bolts. It has jaws or openings that grip the sides of a fastener and allows the user to apply force.

Fastening and Joining Spanner Wrenches Grab onto holes and slots to turn collars, bearings, and other machine tool components 107 products

Idiom put/throw a spanner in the works (Definition of spanner from the Cambridge Advanced Learner's Dictionary & Thesaurus © Cambridge University Press)

A wrench or spanner is a tool used to provide grip and mechanical advantage in applying torque to turn objects usually rotary fasteners, such as nuts and bolts or keep them from turning.