102 Tools And Fastners

Question 1

For fasteners that are designed to be countersunk, the length is determined by the distance from the end of the fastener to _______.

a. directly under the head
b. the top of the head

Answer 1

a. directly under the head

Question 2

When using a power drill or saw the cutting speed should be as fast as the tool will operate regardless of the material being drilled or cut.

a. True
b. False

Answer 2

b. False

Question 3

It is permitted to use an extension (cheater bar) on a wrench handle

a. when the pipe extension is no more than twice the length of the wrench handle and covers the handle at least ½ its length.
b. when the pipe extension has an inside diameter that is no more than Y” larger than the widest wrench handle dimension.
c. Either a or b
d. Neither a nor b

Answer 3

d. Neither a nor b

Question 4

Worn or cracked sockets can be safely used if proper protective equipment is worn.

a. True
b. False

Answer 4

b. False

Question 5

Before using a reciprocating saw (“sawsall”), you should make sure that the blade is _________.

a. the correct length for the material to be cut
b. sharp
c. the proper type for the material to be cut
d. all of these

Answer 5

d. all of these

Question 6

Cheater bars can be safely used on a wrench to extend the length of the handle so that additional torque
can be applied.

a. True
b. False

Answer 6

b. False

Question 7

Power tools should

a. have a power cord that has a grounding-type cord cap
b. be double insulated
c. either a or b

Answer 7

c. either a or b