Podcast Beta
Questions and Answers
What is the primary use of an open-end wrench?
What is a characteristic of a socket wrench?
What type of pliers is used for reaching small spaces?
What is the primary use of a Torx screwdriver?
Signup and view all the answers
What type of hammer is used for demolition?
Signup and view all the answers
What is the primary use of a tape measure?
Signup and view all the answers
What is a characteristic of a calipers?
Signup and view all the answers
What is a characteristic of a level?
Signup and view all the answers
Study Notes
Wrenches
- Types:
- Open-end wrench: used for bolts and nuts with a flat end
- Box-end wrench: used for bolts and nuts with a rounded end
- Adjustable wrench: adjustable jaw to fit different sizes
- Socket wrench: uses sockets to fit different sizes and shapes
- Characteristics:
- Measured in inches or millimeters
- May have a ratcheting mechanism for ease of use
Pliers
- Types:
- Needle-nose pliers: long, thin nose for reaching small spaces
- Slip-joint pliers: adjustable jaw for gripping different sizes
- Locking pliers: can be locked in place for clamping
- Wire cutters: used for cutting wire
- Characteristics:
- May have a comfortable grip or ergonomic design
- Often have a fulcrum for increased leverage
Screwdrivers
- Types:
- Flathead screwdriver: flat, broad blade for slotted screws
- Phillips screwdriver: star-shaped blade for Phillips screws
- Torx screwdriver: star-shaped blade for Torx screws
- Allen wrench: L-shaped or hexagonal blade for hex-socket screws
- Characteristics:
- Measured in inches or millimeters
- May have a handle or ergonomic design for comfort
Hammers
- Types:
- Claw hammer: curved claw for pulling nails
- Ball-peen hammer: ball-shaped head for shaping metal
- Sledgehammer: large, heavy head for demolition
- Mallet hammer: soft, non-marring head for delicate work
- Characteristics:
- Measured in ounces or grams
- May have a comfortable grip or ergonomic design
Measuring Tools
- Types:
- Tape measure: flexible, retractable tape for measuring lengths
- Ruler: straight, rigid edge for measuring lengths
- Calipers: precision instrument for measuring diameters and widths
- Level: tool for determining level or plumb surfaces
- Characteristics:
- Measured in inches, millimeters, or other units
- May have a lock or hold feature for precise measurements
Hand Tools
Wrenches
- Open-end wrench: used for bolts and nuts with a flat end
- Box-end wrench: used for bolts and nuts with a rounded end
- Adjustable wrench: adjustable jaw to fit different sizes
- Socket wrench: uses sockets to fit different sizes and shapes
- Measured in inches or millimeters
- May have a ratcheting mechanism for ease of use
Pliers
- Needle-nose pliers: long, thin nose for reaching small spaces
- Slip-joint pliers: adjustable jaw for gripping different sizes
- Locking pliers: can be locked in place for clamping
- Wire cutters: used for cutting wire
- May have a comfortable grip or ergonomic design
- Often have a fulcrum for increased leverage
Screwdrivers
- Flathead screwdriver: flat, broad blade for slotted screws
- Phillips screwdriver: star-shaped blade for Phillips screws
- Torx screwdriver: star-shaped blade for Torx screws
- Allen wrench: L-shaped or hexagonal blade for hex-socket screws
- Measured in inches or millimeters
- May have a handle or ergonomic design for comfort
Hammers
- Claw hammer: curved claw for pulling nails
- Ball-peen hammer: ball-shaped head for shaping metal
- Sledgehammer: large, heavy head for demolition
- Mallet hammer: soft, non-marring head for delicate work
- Measured in ounces or grams
- May have a comfortable grip or ergonomic design
Measuring Tools
- Tape measure: flexible, retractable tape for measuring lengths
- Ruler: straight, rigid edge for measuring lengths
- Calipers: precision instrument for measuring diameters and widths
- Level: tool for determining level or plumb surfaces
- Measured in inches, millimeters, or other units
- May have a lock or hold feature for precise measurements
Studying That Suits You
Use AI to generate personalized quizzes and flashcards to suit your learning preferences.
Description
Identify and understand the different types of wrenches and pliers, their characteristics, and uses in mechanical work.
