BON
IS
SEWING
MACHINES
Bonis Bros. Sewing Machinery Corp.
131
WEST
29th STREET,
Telephone:
Cable
Address
"BONIBAO"
NEW
(212) 563-6161
YORK,
N.Y.
Tele><
10001
422449
To
thread
rear
pig
#3,
from
hole
#5
in
the
needle
front
disc
bar
into
thread
dose
up
through
thread
instructions
which
up
tail
(thread
top
the
bar
and
under
through
by
the
machine;
continue
needle
tension
pass
thread
slot
#7.
the
the
needle
the
number.
THREADING
take
guide)
bar
needle
through
tension
plunger
Loop
protrudes.
needle
forward
under
thread
bar
eye
thread
front
plate.
#6
the
and
#9.
and
pigtail
opens;
needle
over
into
Now,
Make
for
#1
over
Now
holding
tension
hole
from
spool
between
#4,
turn
and
plunger
#8
sure
down
the
the
back
in
the
you
machine
holder,
the
tension
and
through
thread
under
#6
draw
the
tension
underside,
follow
these
through
pulley
tight,
the
needle
forward,
pass
simple
#2
discs
the
until
open
plate
the
skips,
which
1 -
2 -
3 -
When
or
you
Check
with
entire
results
and
Make
Also
Toke
See
loosen
back
the
KEEP
MINOR
operating
the
thread
can
very
well
front
disc
loose
fur,
wheel,
in
thread
sure
be
it
that
needle
other
rollers
producing a proper
breakage.
needle
sure
needle
apart
and
thread
two
screws
bar
for
better
YOUR
your
breaks
do.
and
see_
remove
and
plate
clean
runs
in
a little.
sewing
MACHINES
ADJUSTMENTS
machine,
often,
that
slot
is
through
needle
if
it
it
is
needle
stud.
By
even
is
free
not
bent,
it.
eye
bar
Sometimes
results.
it
may
running
plate,
does
doing
seam.
of
ridges
see
of
needle
yoke
it
not
need
toke
that
has
CLEAN
function
some
smoothly
wheel
this
you
!t
also
and any
tension
freely.
inside
to
be
properly,
minor
and
aport,
will
get
eliminates
foreign
is
free
machine
moved
one
if
adjustment
not
clogged
wipe
excellent
skipping
matter.
of
dirt.
and
push
way
it
off
or
Take
care
of
your
Bonis Ma-chine
maximum
efficiency
under
severe
-10-
and
tests.
it will
take
care
of
you
with
~~"
·.~.
' - -
! . .
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~
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..
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,_
-11-
When
to
be
interchangeable_
----------
done,
ordPnng
as
porto; spf>cify
there
are
vmious
model
models
--~--~
of
of
onrorhiou·'
llllHhiHP
-~
"''d
wod
typf'
"""''
of
pnrts
work
ore
B
30
4N!1l
201
([;
224
•IIBIII
248
Poth
1-A
24
203
29
30
105
201
224
NumbN
BONIS
Main
Belt
Wheel
Belt
Wheel
Main
Main
Main
Pressure
Feed
Shaft
Shaft
Shaft
Shaft
SEWING
D"'uiptioo
Frame
Screw
Bushing
Bushing
lever
Screw
MACHINE PARTS
long
short
Shaft
Screw
Nut
I
'
t
105
u
203
409
'
248
409
Main
Small
Shaft
Oil
Bushing
Cup
Screw
I !
I·A
MAIN
··~
....
FRAME
-.
..
_----...
'
~
~
Pcrto
Number
BONIS
SEWING
Des<tiption
MACHINE
PARTS
603
606
605
607
608
610
611
612
405
226
213
Top
Cover
Top
Cover
Top
Cover
Top
Cover
Top
Cover
Top
Cover
Top
Cover
Top
Cover
Top
Cover
Tension
Tension
Nut
Post
Gasket
Plate
Set
Screw
Oil
Well
Lock
Hinge
Hinge
Hinge
Spring
Stopper
Screw
608
~
133
t
213
0
129
~
226
133
129
128
Top
Cover
Tension
Top
Cover
Disc
Thread
Tension
Spring
Guide
;
610
605
~nm
607
0
611
ITi
612
1
128
"'0
405
619
I
230
114·A
614
When
required
ordering
or
type
of
Discs
work
please
used.
specify
model
of
machine
and
size
disc~
Parts
Number
BONIS
SEWING
Deocription
MACHINE PARTS
158
21
158 Pressure
157
259 Pressure
250
201
14
13
15 Feed
109
111
123 Feed
228 Stitch Stud
Pressure
Pressure
Pressure
Pressure
Feed
Feed Eccentric
Stitch
Stitch
lever
lever
Lever
Lever
Lever
Lever
Connection
lever
Regulating
Regulating
Lever
Shaft
Spring
Adjusting
Adjusting
Shaft
Washer
Nut
Screw
Stud
Block
Screw
Screw
Nut
157
0
250
259
~
.Jh
201
'
m
211
0
110
a
112
112 Stitch
11
0 Stitch
209
211 Feed Dog Driving
235
202
Feed
Feed
Feed
Indicator
Regulating
Lever
Eccentric
Eccentric
Screw
Pin
Set
Stud
Screw
Screw
- I
Nut
-
~
209
I
109
0
Ill
0
123
•
202
<D
228
~
235
p.,,,.
Number
BONIS
SEWING
Des<ription
MACHINE PARTS
416
420
419
425
433
417
418
426
423
424
421
427
628
Feed
Feed
Feed
Feed
Feed
Feed
Feed
Feed
Feed
Feed
Feed
Feed
Feed
Gear
Gear
Gear
Gear
Retaining
Gear
Gear
Gear
Gear
Gear
Gear
Gear
Retaining
Cam
Ring
Plate
Sholt
Sholl
Plate
Roller
Roller
Roller
Cam
Drum
Washer
Set
Pin
Spring
Set
Drum
Plate
Screw
Screw
Shoulder
Screw
I
_I
416
..
I
433
1K
423
417
419
III
421
418
425
426
629
630
106
17
132
202
Feed
Feed
Disc
Feed
Feed
Feed
Retaining
Retaining
Shaft
Gear,
Disc
Shaft
Gear
Small
Set
Drum
Drum
Spring
Screw
- 2 0
Com
Plate
--
630
202
--
---
---
----~--
106
--
-------
f
427
628
132
Parts
Number
BONIS
SEWING
Description
MACHINE PARTS
116
~
113112
115 Needle Bm
217
215 Needle
134
216
227
119
617
229
7-A
466
467
468
Needle
Needle Bm Tension
Needle
Needle
Needle
Needle
Super
Tens ion Post
Needle
Needle
Needle
Needle
Bo'
Bo'
Bm Tension
Bo'
Clamp
Clamp
N.
Bm
Bm Yoke
Bm Yoke
Bm
Tension
Tension
Tension
S.
Needle
Screw
Yoke
Yoke
Screw
Eccentric
Support
Support
Plate
Plate
Plunger
Spring
Plunger
Bar
Bushing
Screw
Nut
Shaft
Shaft
Lock
Nut
~:1~
217
l
215
"
134
"
m
216
466
7-A
0
202
218
'
467
T
210
469
469
218
116
210
202
Needle
Needle
Needle
Needle
Yoke Eccentric
Yoke
Bo'
Yoke Pinch
Bo'
Tension Post
Bo'
Yoke
Bo'
Adjustable
Adjustable
Set
Screw
-22-
Screw
Bracket
Bracket
Screw
113-v2
'f
227
a.
119
ITJ
617
llllll
0
229
468
Purls
639
Number
BONIS
Looper
SEWING
Deocription
Oscillating
MACHINE PARTS
Arm
Pinch
Screw
~
639
·1m111~
208
i
207
0
126
609
208
207
126
624
125
144-A
412
410
422
204
205
206
143
225
411-A
234
Looper
Looper
Looper
Looper
looper
looper
looper
Looper
Looper
looper
Looper
looper
Looper
Rocker
looper
looper
Looper
Oscillating
Cam
Roller
Cam
Oscillating
Shalt
Chuck
Frame
Frame
Rocker
Frome
Frame
Frame
Frame
Packing
Frame
Frame
Eccentric Pin
Roller
Shell
Rocker
Bracket
Rocker
Fulcrum Pin
Rocker Stud
Rocker
Fulcrum
Hardened
Arm
Stud
Stud
Roller
Nut
Bracket
Set
Screw
Screw
Pin Nut
Steel Eccentric
624
0
412
410
~204
~
205
0
225
8
143
fiT
411~A
125
lllllliiiDJI;
206
-
27
214
202
149-A
Balance
Balance
Eccentric Set Screw
Oscillating
Weight
Weight
Cam
Screw
-24-
I
234
,.
214
•
202
Part•
Number
BONIS
SEWING
Description
MACHINE PARTS
602
613
219
434
435
436
437
604
221
Base
Base
Oil
Oil
Plate
Base
Plate
Screw
Base
Plate
Pipe Flange
Bottle
Bottle
Oil
Front
Front
Cover
Cover
Wood
Oil
lock
Screw
Screw
Pipe
Spring
l
613
602
I
219
-,
435
--
436
221
'
BONIS
"NEVER-STOP" MODEL
I
:::
~::
;;
BONIS MODEL B
Pori<
Number
113
Y2-B
149-B
7-B
202
122-B
1 0-B
121-B
205
Needle Bar
Oscillating
Needle
Yoke Eccentric
Looper
looper
Needle
Looper
SEWING
Description
Cam
Bar
Yoke
Frame
Rocker Bracket
Guard
Frome
Eccentric
Set
Screw
Rocker
Rocker
MACHINE PARTS
Stud
149-
B
j
e
I~
- v
121-B
-=
205
114-8
144-B
1-B
127-B
11
4-B
looper
Main
Work
Looper
Frame
Frame
Guide
28
7-B
tt=i"ll
..----
122-8
:\HI'
202
I O- B
127·8
1- B
MAIN
FRAME
P<>rh
BONIS
Number
MODEL T
Da•cripli<>n
SEWING
MACHINE PARTS
. ' '
J2JwT
\
113%-T
149-T
7-T
202
122-T
1 0-T
121-
T
205
144-T
411-
T
41 0-T
422-T
127-T
114-
T
Needle
Oscillating
Needle
Yoke Eccentric Set Screw
looper
Looper
Needle
Looper
looper
Looper
Looper
looper
Work
looper
Bm
Bar
Frome
Rocker
Guard
Frame
Frame
Frame
Rocker
Frame
Guide
Cam
Yoke
Rocker
Bracket
Rocker
Hardened
Bracket
Rocker
Eccentric
Stud
Steel
Eccentric
410-T
422-T
..
206
149-T
114-T
I
1-T
lf
particular
you
Main
are
page,
Frome
ordering
please
for
a T
specify
machine
"for
__
and
Model T machine".
1 n
order
part
not
listed
on
this
7-T
•
202
P11rts
Number
BONIS
SEWING
Description
MACHINE
PARTS
MT
MT
MT
MT
MT
MT
MT
25
210
26
165
164
142
311
166
167
172
Cotton
Cotton
Treadle
Treadle
Treadle
Treadle
Treadle
Treadle
Treadle
Treadle
Stand
Stand
lever
Rod
Rod
Rod
Rod
Rod
Rod
Rod
Screw
Bottom
Top
Cotter
Clamp
Clamp
Clamp
Pin
Screw
OIL
CAN
MTI42
A C
ROO SPRING
MT311
TREADLE
0
MT
166
MT
251
Treadle
A C
Treadle
Oil Can
Chain
Tweezers
Screw
Driver
Rod
Clamp
Rod
Spring
32
Screw
25
210
CHAIN TWEEZERS
SCREW DRIVER
MTI64
MTI65
I
MTI67
MTI72
I
MT251
Bonis Sewing Machine Mounted
on Electric Motor Stand
• Bonis A.
ore
built
They
eliminate
humming
motors
eledricity
• Bonis
D.
are
constructed
at
a
high
combining
C.
Motors
to
nm
sound
and
reduce
considerably.
C.
Electric
point
smoothness
easily
the
of
to
of
operate
and
Stands
and
continuous
the
old
the
cost
Motor
efficiency
Stands
with
quietly.
type
of
machines
speed.
We
Use and Recommend
-3-
OIL
JAR
prevents
or
operator's
under
soiling
G.
table
materials
clothing.
E.
Motors
top
USE
ONLY
GENUINE
BONIS
It
is
imperative
by
intensive
especially
temper
perfetl
fine
breakage.
It
is
make
ulously
fully
agents.
U.
S.
and
or
from
for
and
fit
work.
GENUINE BONIS
not
possible
it
work
manufoctured
skilled
These
and
Europe.
service.
one
NEEDLES
research,
Bonis
smooth
to
produce
They
eliminate
to
right.
mechanics
agents
They
BE
SURE
of
these
to
use
Genuine
they
Machines;
eye.
maximum
MACHINE
put
old
All Bonis
in
our
and
ore
are
to
order
authentic
and
have
precision
They
ore
skipping
parts
machines
own
sold
located
equipped
dire::tly
agents.
PARTS
Bonis
Needles
been
made
also
efficiency
of
stitches;
PARTS
into a new
plant
by
us
in all
to
from
are
and
under
or
important
give
designed
the
exact
in
sewing
needle
equally
type
their
the
our
authorized
you
our
ONLY.
and
with
the
length
and
important.
machine
parts
are
supervision
cities
excellent
New
York
Perfected
made
proper
and
hel.lvy
thread
and
metic-
Bonis
of
the
sales
office
or
of
WHEN ORDERING
FOR
WHICH
THEY
ARE
PARTS
TO
BE
YOU
USED.
-4-
MUST
STATE
TYPE
OF WORK
VARIOUS TYPES OF
Bonis
models
the
wide
heavy
produces
and
millinery
duty
with
needs
Model A is
throughout
fur
Model B comes
Model
a!l
heavy
Equipped
Still
work
BONIS
sewing
":ery
of
several
skins.
whip
8 is
trade
another
such
machines
fine
the
the
stitching
also
pelts
with
various
to
insert
type
as:
sewing
SEWING
are
adjustments,
different
recognized
industry.
in
many
used
used
for
and
for
gouges,
wire
of
Model B is
house
made
guides
industries.
standard
It
is
used
different
on
gloves
heavier
closing
in
rims
slippers,
MACHINES
in
different
and
fur
sewing
for
sewing
types.
work,
heavy
the
of
highly
One
and
kidskin
such
type
Model B machine
ladies'
successful
taxidermy
models
gauges
machine
very
with
as
moutons,
furs.
hats.
ond
and
to
accommodate
fine
and
fine
adjustments
products.
is
for
even
oil
coarse
types
used
sheep
used
of
world
medium
skins
in
the
heavier
work.
THEREFORE
WORK TO
AND
Model T machine
comes
plush,
in
in a variety
Model T for
plastics,
In
different
automobiles,
IT
BE
NEEDLES.
the
vinyl,
types,
ear
IS
ABSOLUTELY
DONE WHEN ORDERING
has
been
perfected
of
types.
toy
terry
laps
market
cloth,
it is
on
used
caps
will
or
to
and
-5-
NECESSARY TO
ANY
MACHINE OR
for
extremely
sew
beautifully
any
other
tough
sew
handles
on
many
on
styles
STATE
coarse
and
fabric.
luggage,
of
house
THE
TYPE
ITS
work
efficiently
robe
slippers.
OF
PARTS
and
on
straps
To
stand,
plate
which
attached
Place
the
right
base
plate.
bose
plate
so
that
up
plate
inches
sewing
gloves,
TO
set
up
remove
under
base
so
and
belt
and
back
toys,
it
is
any
the
contains
the
plate
that
the
DO
NOT
line
is
free
machine
from
the
set
one
SET
Bonis
old
type
an
stand.
two
PLACE
up
from
front
plate
inch
machine,
plate
oil
on
the
belt
machine
table
to
favor
edge
is
set
back.
UP
and
reservoir
table
holes
SCREWS
top
belt
for
sewing
flush
MACHINE
whether
with
in
belt
replace
for
table
YET,
with
slots
holes.
with
on a power
it
drainage
the
large
top
first, put
motor.
and
belt
Base
furs
front
table
with a genuine
of
oil
into
hole
in
will
be
to
the
machine
Put
belt
wil!
move
plate
must
and
of
cloth.
table;
However,
and
or
base
in
individual
Bonis
the
plate
right
place
over
freely.
be
set
for
sewing
base
oil
of
the
on
the
wheel
Line
two
when
jar
to
When
ond
old
chain
plate
drainage
chain
drill
plate
wood
remove
hole
is
on
hole
lever
through
and
screws.
lined
machine
oil
on
table
table
up
properly;
will
correspond
droinoge
must
be
the
side.
top.
correspond.
Now
place
head.
hole.
drilled
Replace
mark
Note
with
in
Now
Fosten
machine
that
Mork
table
take
plate
-6-
position
there
new
one,
this
top.
plate
on
bose
on
base
of
with
Before
off
table
plate
plate
ore
but
pencil
and
and
firmly
plate.
on
two
ot
upper
drilling
drill
see
table
holes
on
old
one
that
to
table
in
left
this
with
plate;
corner
table,
hole,
inch
all
holes
with
pencil
the
of
as
drop
wood
in
four
o
-CAUTION-
Sometimes a table
mathine
see
if
there
the
four
under
four
binding;
spring
cause
at
foot
important
out
Make
that
machine
wood
the
Now
machine
Put
toward
the
bottom
pedal
easily,
sure
does
machine
is
screws a few
plate
put
now
jar
next
where
to
to
there
not
any
ploy
head
so
chain
screws
put
holder
back
step
it is
see
squeeze
because
is
bind
is
perfectly
in
and
that
through
and
on
belt.
into
of
is
installatiOn
free
that
chain
chain
should
leverage
top
is
because
the
mark
turns
base
turn
oil
jar
the
stand
from
works
this
in
slightly
of
firm
on
corners,
the
corner
and
force
plate
chain
hand
hole
of
the
link
into
work
left
foot
warped.
this.
To
the
base
it
is
certainly
where
two
is
level.
hole,
fasten
wheel
and
screw
this
position
the
chain
oil
jar.
Hook
properly
the
lever
loose, it will
pedal
Caution
guard
plate;
or
three
Replace
head
so
that
lever
without
to
work
it
is
it
into
is
chain
so
that
cause
must
against
if
it
rocks
advisable
not
steady.
thicknesses
machine
firmly
is
free
plate.
most
important,
-
Set
into
lever,
any
obstruction.
if
will
wheel
machine
be
used
this
at
to
head.
to
plate
without
Leave
chain
not
beakage.
arm
that
binding,
allr
remove
Loosen
of
paper
with
any
thumb
lever
now
It is
come
freely.
or
be-
try
The
best
way
of
tightening
foot
pedal
and
wedge
stays
open;
then
foot,
open
arm,
to
position
very
either a screw
dose
then
remove
slowly,
hook
or
into
you
chain
the
wedge
will
driver
lever.
break
-7-
to
and,
lever
or
Before
by
wheel
..
piece
removing
holding
discs.
open
of
wood
arm,
arm
so
wedge,
let it
with
that
left
arm
take
return
The
running
The
It
is
machines.
more
body;
motor
oil.
for
starting
Turn
open
the
life
of
and
prevent
diagram
not
Bonis
they
best
work
the
feed
any
sewing
illustrates
advisable
machines
will
results,
in
the
belt
wheel
discs.
OILING
machine
unnecessary
where
to
use
are
function
it
morning
TO
is
essential
until
most
and
SET
wear
to oil.
light
used
to oil
also
THE
the
is
proper
of
movable
oil
such
as
for
hard
work
satisfactorily
the
machine
at
midday.
NEEDLE
looper
swings
lubrication
parts.
is
used
and
require
with
#30
twice a day
out
in
of
to
house
or
the
insure
an
#40
way
easy
sewing
oil
with
weight
before
and
With
tweezers,
needle
back
needle,
a
and
machine
check
into
groove
as
Never
and,
broken
CAUTION:
long
the
stopper
far
as
release
before
needle
groove
will not
position
of
in
the
it will
left
It
is
on
sew
of
needle
hold
needle
go.
the
needle
inserting
in
the
essential
the
under
properly;
needle
bar.
the
Tighten
groove.
grooves
needle
bar
clamp
the
that
side.
with
slot
the
needle,
short
If
it will
and
-8-
where
clomp
more
groove
placed
skip,
short
tha-n
make
then
groove
clamp
screw.
is
sure
of
in
the
so,
that
holds
necessary
there
needle
reverse
before
needle
up;
it
is
faces
placing
is
place
and
to
free
no
piece
upwards
manner,
all
the
it
into
push
the
the
needle,
way
it
of
COvER
WHERE
Top
Or
CoyER
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