These have fixed or adjustable jaws used for gripping. turning, fastening, tightening, twisting or loosening objects such as nuts, bolts, or pipes, and pipe fittings.

These are the most popular and the commonly used hand tool, particularly to deliver blows to an object or strike another object, like driving nails, fitting parts, and breaking up objects.

These are used for turning screws so as to drive them into their place.

What type of Screwdrivers is the picture?

What type of Hammer is the picture?

What type of wrenches is the picture?

What type of Pliers is the picture?

A hand tool used for harvesting grain crop or for cutting grass or hay.

This is a hand tool used for shaping the dike.

__________ is a tool used to measure the water visibility or transparency.

__________ is an instrument used to measure the index of refraction that determines the amount of solute present in sample medium.

What common equipment used in Aquaculture is the picture?

What common equipment used in Aquaculture is the picture?

What Aquaculture equipment is the picture?

What type of pliers is the picture?

These are designed to insert, tightens, loosen, remove screws, bolts, nails, and other pointed objects or hard turn items by applying torque.

These are used for forcing a bolt, pin, or rivet in or out of a hole.

What measuring tools is the picture?

What instrument for monitoring water is the picture?