Wrenches & Spanners

Wrenches and spanners are essential hand tools used to tighten or loosen fasteners such as nuts, bolts, and fittings. In plumbing, mechanical, and industrial applications, selecting the correct type ensures safe, efficient work and prevents damage to both tools and components. They provide the essential function of applying torque to fasteners. The correct tool selection depends on the type of fastener, application, and required torque control. Proper use ensures safe, efficient, and damage-free installation and maintenance.

Identify the Tap Nut Location:

• Locate the back or base of the tap under the sink where the retaining nuts secure it to the basin.
• Ensure there is sufficient clearance for the wrench to operate.

Position the Wrench Head:

• Insert the wrench into the cavity behind the basin.
• The spring-loaded jaws should automatically grip the nut when the tool is rotated.
• Ensure the head is correctly aligned — the jaws should grip the nut firmly, with the tool shaft extending downward.

Set the Direction:

• The wrench head is reversible. Flip it to suit your intended action.
• For loosening (anti-clockwise), set the jaws to grip in that direction.
• For tightening (clockwise), reverse the head to bite accordingly.

Turn the Handle:

• Use the long T-bar handle or extension arm to apply torque in the correct direction.
• The long shaft allows you to reach confined areas and apply consistent force.
• Turn slowly and steadily to avoid damaging the fitting.

Remove or Secure the Fitting:

• Once the nut is loosened or tightened, remove the wrench and inspect the connection.
• If needed, use the wrench again to make final adjustments or to check for security.

A spanner is a hand tool used to grip and turn nuts, bolts, and fasteners. It applies torque to tighten or loosen fittings without damaging them. Choosing the correct type and size of spanner is essential for effective use.

Safety Tips:

• Always use the correct size - avoid adjustable spanners if a fixed one fits.
• Don’t overtighten - especially on plastic or delicate fittings.
• Keep tool jaws and fasteners clean to prevent slippage.