What is it?
A ratchet is a hand tool in which a metal handle is attached to a ratcheting mechanism, which attaches to a socket, which fits onto a type of bolt or nut. Who uses it and why? People use ratcheting wrenches with different types of sockets to tighten or loosen different types of nuts and bolts. What materials can they be used on? They can be used on types of bolts or nuts. How is it used? To check which direction the ratchet is turning, hold the socket in your hand and move the handle of the ratchet left and right with your other hand. It should turn the socket clockwise to tighten a fastener, and counterclockwise to loosen it. What are their distinctive features? Ratcheting action on one end moves freely in one direction and engages the fastener in the other direction to tighten or loosen without removing the tool. Some have pivoting ratchet ends for use in tight spaces. Where can I buy it? You can buy ratcheting wrenches anywhere that sells different types of wrenches. How much does it cost? They can cost from $15 to $25, depending on the size and type. |