Fasteners & Hardware Quiz

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Date:

Instructions: How well do you know nails, screws, bolts, and other fasteners? Test your knowledge of these essential hardware items.

1.
Which fastener has a slotted or Phillips head and spiraling threads along its shaft?
A
Pin
B
Bolt
C
Nail
D
Screw
2.
What is the difference between a bolt and a screw?
A
Screws are always made of steel
B
There is no difference
C
Bolts are always bigger
D
Bolts typically require a nut on the other end, while screws thread directly into material
3.
Which type of nail has a large, flat head and is used to attach roofing shingles?
A
Finish nail
B
Casing nail
C
Roofing nail
D
Brad nail
4.
What is a wing nut?
A
A decorative nut
B
A locking nut
C
A nut with two flat extensions (wings) for hand-tightening without tools
D
A nut shaped like a hexagon
5.
Which screw head type has a cross-shaped slot and is one of the most common types?
A
Phillips
B
Torx
C
Robertson (square)
D
Slotted
6.
What is a cotter pin used for?
A
Securing a bolt or pin by bending its split ends after insertion
B
Connecting electrical wires
C
Anchoring fence posts
D
Hanging pictures
7.
Which fastener is a smooth metal pin driven into material by a hammer?
A
Screw
B
Rivet
C
Bolt
D
Nail
8.
What is a lock washer designed to do?
A
Reduce friction
B
Seal a joint
C
Prevent a nut or bolt from loosening due to vibration
D
Increase bolt strength
9.
Which type of screw is designed for attaching drywall (plasterboard) to wood or metal studs?
A
Machine screw
B
Set screw
C
Lag screw
D
Drywall screw
10.
What is a rivet?
A
A removable pin
B
A type of screw
C
A permanent fastener that is inserted through holes and deformed on one end to hold pieces together
D
A spring-loaded clip
11.
Which heavy-duty screw has a hexagonal head and is used to fasten wood to wood or wood to metal?
A
Lag screw (lag bolt)
B
Machine screw
C
Self-tapping screw
D
Wood screw
12.
What does the 'd' stand for in nail sizing (e.g., 16d nail)?
A
Density
B
Diameter
C
Depth
D
Penny (from the old English 'denarius')
13.
Which fastener has no head and is threaded on both ends, used to join two components with nuts?
A
Eye bolt
B
Anchor bolt
C
Carriage bolt
D
Stud bolt (threaded rod)
14.
What is a finish nail characterized by?
A
A square head
B
No head at all
C
A very small head that can be set below the wood surface and concealed
D
A large flat head
15.
Which type of anchor expands behind drywall by opening toggle wings when pushed through a hole?
A
Plastic anchor
B
Wedge anchor
C
Toggle bolt
D
Molly bolt

Answer Key

Question 1

D. Screw

Question 2

D. Bolts typically require a nut on the other end, while screws thread directly into material

Question 3

C. Roofing nail

Question 4

C. A nut with two flat extensions (wings) for hand-tightening without tools

Question 5

A. Phillips

Question 6

A. Securing a bolt or pin by bending its split ends after insertion

Question 7

D. Nail

Question 8

C. Prevent a nut or bolt from loosening due to vibration

Question 9

D. Drywall screw

Question 10

C. A permanent fastener that is inserted through holes and deformed on one end to hold pieces together

Question 11

A. Lag screw (lag bolt)

Question 12

D. Penny (from the old English 'denarius')

Question 13

D. Stud bolt (threaded rod)

Question 14

C. A very small head that can be set below the wood surface and concealed

Question 15

C. Toggle bolt

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