PS Magazine - MARCH 1981
PS, The Preventative Maintenance Monthly
ISSUE 340
MARCH 1981
r
R
1
±
i
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:
:
s
t
±²³´
h
µ¶
screwdrive
·
to Th
·
e
(
±
²
'
.
³
eads o
± ²³
I
´µ
l
¸
ground tip
narrow bends or
·
rides out of the slot´
breaksµ
A
rOunded Or worn tip
rides out of the slot¶
0
A
I
¹
A
1;p <h•t¸"oo w¹º»
W
tears up the wood¶
9
w
A
tIp that¸s toO
tHiCk Chews up the
slOt Of the screw¶
(
c.
\
²
±
.
²
¼
.
½he right Tip fits
"º
snug in the slot¶
*Using screw-
drivers as
chisels,
punChes, pry
bars and
scrapers
*Driving
screws into
maTeriaL
a
;±²
WiThout
making a
pilot hole
testing
³
*STarTing scRews
in hard To reach
pLaces withouT a
;
±
w
i
ng
Bristo
1ERe ar± SOM² No- n³'s WH´µ
w¶·Ki¸G ¹ºTh »¼½¾C¿ÀÁ ÂÃD
PLIE±S/
WRENCH e
S/PLiERS
ÄÅÆÇÈÉÊ
*Using extensions¾cheaTer
bars¾for more leverage
*MismaTching wrench
Openings and the fasteners
*Using pliers and wrenches
wiTh plasTic handLes for
electrIcaL work
34
*Using the wrong kind of
wrenches on fasTeneRs
*Using the wrOng kind of
sockets wIth wrenches
µ¿¶ like using hand sOckeTs
on pOwer drive oR impact
wrenches
ËÌÍd
*Using
hammers
On box
*Using pipe wrenches for bendingÀ
raising or Lifting pipe
*Using openÁend wRenches
to break torque or Loosen nuTs
*Using adjustable Wrenches
to free nuts
35
*Using hAmmers on
pliers tO cut Wire or tighTen jaws
*Using tOrque wrenches as
haÂmers or pry bars
*Using pipe¾or cheater
bars¾for more leveRage
on lOcking pLiers
I
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