80
SCREWS FOR SINGER MACHINES
ILLUSTRATIONS VARY IN SIZE TO SHOW DETAIL
Cia..
of
Thread
Item
Tlvead
Per
fnch
TapI
#76
I~
28
548
#193
'795
Iv...
28
548
#195
#102S
507
#196
#1075
503
#197
#109'"
507
#199
#111S
517
1200
#112
218
1202
#127
v"
28
559
1203
#134
V.
24
65
1206
#141
v"
28
559
1207
#144
24
63
1208
#145
28
559
1209
#152
a;::=m
503
1215
1156
28
548
1217
#157
40
538
1218
1160
32
565
#219
#164
32
565
#171
40
503
#225
#175
40
503
#226
#176
40
503
#227
#178
28
559
#228
#180
28
559
#229
#181
32
565
1185
44
507
#187
%.
40
503
#233
#190
%.
40
503
1236
#191
538
#237
REFER TO CLASS LISTINGS FOR SCREWS NOT
LISTED HERE.
Cia..
of
Thread
Claof
Tlvead
Thread
Per fnch
TapI
Thread Per
fnch
TapI
40
503
517
40
503
1240
517
40
503
1241
44
507
1244
503
32
565
1248
%.
40
503
40
538
1249
517
40
503
#251
517
40
503
1284
503
507
12861"~.
%.
40
503
%.
40
503
%.
40
503
507
1289
503
%.
40
503
#337
517
554
1356 ......__
0/"
18
11
503
'3751:1_
17
¥.t!
56
517
#381
28
548
%.
40
503
#389
32
20054
507
#390
40
503
I"..
40
538
#391
40
503
517
#398
64
554
507
#399
40
503
507
#401
44
507
517
#404
554
507
#418
503
•.,..
40
538
40
503
517
24
63
%.
40
503
28
548
'".
40
503
28
548