Singer Sewing Machine Screw Threads
There is often confusion about the various screw threads used on Singer sewing machines. When production was first started there were no national or international standards for manufacturing and so companies like Singer used whatever diameters and thread pitches they felt were convenient for them. In an effort to simplify things and to allow interchangeability most countries gradually introduced national standards for basic items such as screw threads. In the case of the USA, this was known as the American National Thread. 1949 saw a move from national standards to international ones when the major countries using imperial measurements (USA, Canada, UK etc.) agree the 'Unified' thread system, which remains effective to this day. The Unified thread system largely utilised the existing American National thread sizes but with a limited number of diameters coupled with series of Coarse, Fine and Extra Fine pitches.
Because Singer factories manufactured all of their own components it was not as important for them to ensure standardisation of items from different suppliers. Although many older Singer threads matched those of the American and then Unified standards, they continued to use some sizes that were non-standard in order to maintain backward compatability between parts that were common to different models.
CAUTION - The following data is believed to be correct and is provided in good faith. However, with so much data there is always the possibility of errors creeping in, so before using it for anything important, please be sure to check it yourself.
Singer Screw Threads
Last Updated 26 November 2020
| Simanco No. | Image | Diameter | TPI | Singer Tap | Alt. Tap |
|---|---|---|---|---|---|
| 76 |  |
15/64 | 28 | TE548 | |
| 79 |  |
15/64 | 28 | TE548 | |
| 90 |  |
3/16 | 32 | TE565 | #10 UNF |
| 107 |  |
9/64 | 40 | TE503 | #6 UNF |
| 111 | |
3/32 | 56 | TE517 | #3 UNF |
| 127 | |
3/16 | 28 | TE559 | #10-28 UNS |
| 134 | |
1/4 | 24 | TE65 | 1/4-24 UNS |
| 141 |  |
3/16 | 28 | TE559 | #10-28 UNS |
| 144 | |
5/16 | 24 | TE63 | 5/16 UNF |
| 145 |  |
3/16 | 28 | TE559 | #10-28 UNS |
| 152 | |
9/64 | 40 | TE503 | #6 UNF |
| 156 | |
15/64 | 28 | TE548 | |
| 157 | |
11/64 | 40 | TE538 | |
| 158 | |
3/16 | 28 | TE559 | #10-28 UNS |
| 160 | |
3/16 | 32 | TE565 | #10 UNF |
| 164 |  |
3/16 | 32 | TE565 | #10 UNF |
| 171 | |
9/64 | 40 | TE503 | #6 UNF |
| 175 |  |
9/64 | 40 | TE503 | #6 UNF |
| 176 | |
9/64 | 40 | TE503 | #6 UNF |
| 178 | |
3/16 | 28 | TE559 | #10-28 UNS |
| 180 |  |
3/16 | 28 | TE559 | #10-28 UNS |
| 181 | |
3/16 | 32 | TE565 | #10 UNF |
| 185 |  |
1/8 | 44 | TE507 | #5 UNF |
| 187 |  |
9/64 | 40 | TE503 | #6 UNF |
| 190 |  |
9/64 | 40 | TE503 | #6 UNF |
| 191 |  |
11/64 | 40 | TE538 | |
| 193 |  |
9/64 | 40 | TE503 | #6 UNF |
| 195 | |
9/64 | 40 | TE503 | #6 UNF |
| 196 | |
9/64 | 40 | TE503 | #6 UNF |
| 197 | |
1/8 | 44 | TE507 | #5 UNF |
| 199 |  |
3/16 | 32 | TE565 | #10 UNF |
| 200 | |
11/64 | 40 | TE538 | |
| 202 | |
9/64 | 40 | TE503 | #6 UNF |
| 203 | |
9/64 | 40 | TE503 | #6 UNF |
| 206 | |
1/8 | 44 | TE507 | #5 UNF |
| 207 |  |
9/64 | 40 | TE503 | #6 UNF |
| 208 | |
1/8 | 44 | TE507 | #5 UNF |
| 209 | |
9/64 | 40 | TE503 | #6 UNF |
| 212 | |
9/64 | 40 | TE503 | #6 UNF |
| 215 | |
3/32 | 64 | TE554 | |
| 217 | |
9/64 | 40 | TE503 | #6 UNF |
| 218 | |
3/32 | 56 | TE517 | #3 UNF |
| 219 |  |
9/64 | 40 | TE503 | #6 UNF |
| 223 | |
1/8 | 44 | TE507 | #5 UNF |
| 225 | |
11/64 | 40 | TE538 | |
| 226 | |
3/32 | 56 | TE517 | #3 UNF |
| 227 | |
1/8 | 44 | TE507 | #5 UNF |
| 228 | |
1/8 | 44 | TE507 | #5 UNF |
| 229 | |
3/32 | 56 | TE517 | #3 UNF |
| 230 | |
1/8 | 44 | TE507 | #5 UNF |
| 231 | |
11/64 | 40 | TE538 | |
| 233 | |
3/32 | 56 | TE517 | #3 UNF |
| 236 | |
9/64 | 40 | TE503 | #6 UNF |
| 237 | |
9/64 | 40 | TE503 | #6 UNF |
| 238 | |
3/32 | 56 | TE517 | #3 UNF |
| 240 | |
3/32 | 56 | TE517 | #3 UNF |
| 244 | |
9/64 | 40 | TE503 | #6 UNF |
| 248 |  |
9/64 | 40 | TE503 | #6 UNF |
| 249 | |
3/32 | 56 | TE517 | #3 UNF |
| 253 | |
1/2 | 20 | 1/2 UNF | |
| 256 | |
9/16 | 14 | ||
| 263 | |
7/16 | 28 | TE4 | 7/16 UNEF |
| 284 |  |
9/64 | 40 | TE503 | #6 UNF |
| 286 |  |
9/64 | 40 | TE503 | #6 UNF |
| 289 | |
9/64 | 40 | TE503 | #6 UNF |
| 304 |  |
3/8 | 28 | 3/8 28UN | |
| 307 |  |
3/8 | 28 | 3/8 28UN | |
| 315 |  |
17/64 | 28 | ||
| 335 |  |
1/8 | 44 | TE507 | #5 UNF |
| 337 | |
3/32 | 56 | TE517 | #3 UNF |
| 356 |  |
5/16 | 18 | TE11 | 5/16 UNC |
| 362 | |
1/4 | 24 | TE65 | 1/4-24 UNS |
| 375 |  |
9/32 | 28 | TE17 | |
| 381 | |
15/64 | 28 | TE548 | |
| 389 | |
3/16 | 32 | TE565 | #10 UNF |
| 390 | |
9/64 | 40 | TE503 | #6 UNF |
| 391 |  |
9/64 | 40 | TE503 | #6 UNF |
| 398 | |
3/32 | 64 | TE554 | |
| 399 |  |
9/64 | 40 | TE503 | #6 UNF |
| 401 | |
1/8 | 44 | TE507 | #5 UNF |
| 404 | |
3/32 | 64 | TE554 | |
| 413 | |
11/64 & 1/4 | 40 | TE538 | |
| 416 | |
11/64 & 1/4 | 40 | TE538 | |
| 418 | |
9/64 | 40 | TE503 | #6 UNF |
| 419 | |
9/64 | 40 | TE503 | #6 UNF |
| 437 | |
15/64 | 24 | TE265 | |
| 440 | |
11/64 | 32 | TW20052 | |
| 443 |  |
15/64 | 28 | TE548 | |
| 446 |  |
15/64 | 28 | TE548 | |
| 448 |  |
15/64 | 28 | TE548 | |
| 453 |  |
15/64 | 28 | TE548 | |
| 458 | |
3/16 | 28 | TE559 | #10-28 UNS |
| 460 | |
9/64 | 40 | TE503 | #6 UNF |
| 462 | |
11/64 | 40 | TE538 | |
| 465 | |
11/64 | 40 | TE538 | |
| 466 | |
9/64 | 56 | TE495 | |
| 506 | |
3/8 | 18 | ||
| 528 |  |
9/64 | 32 | #6 UNC | |
| 566 | |
9/32 | 20 | ||
| 578 | |
9/64 | 40 | TE503 | #6 UNF |
| 591 | |
3/32 | 100 | TE521 | |
| 592 | |
5/64 | 64 | TE218 | #1 UNC |
| 596 | |
9/64 | 40 | TE503 | #6 UNF |
| 620 | |
1/8 | 44 | TE507 | #5 UNF |
| 624 | |
11/64 | 40 | TE538 | |
| 635 |  |
||||
| 651 | |
3/32 | 56 | TE517 | #3 UNF |
| 662 | |
3/32 | 56 | TE517 | #3 UNF |
| 665 | |
3/32 | 56 | TE517 | #3 UNF |
| 680 | |
3/16 | 32 | TE565 | #10 UNF |
| 688 | |
1/2 | 28 | TE166 | 1/2 UNEF |
| 689 | |
15/64 | 28 | TE548 | |
| 690 | |
3/16 | 32 | TE565 | #10 UNF |
| 691 |  |
11/64 | 40 | TE538 | |
| 702 | |
3/32 | 56 | TE517 | #3 UNF |
| 704 | |
11/64 | 40 | TE538 | |
| 725 | |
3/32 | 56 | TE517 | #3 UNF |
| 732 | |
9/64 | 40 | TE503 | #6 UNF |
| 738 | |
9/64 | 40 | TE503 | #6 UNF |
| 742 | |
11/64 | 40 | TE538 | |
| 747 | |
9/64 | 40 | TE503 | #6 UNF |
| 748 |  |
||||
| 768 | |
1/8 | 64 | TE515 | |
| 775 | |
9/64 | 40 L.H. | TE492 | #6UNF LH |
| 802 | |
5/16 | 24 | TE63 | 5/16 UNF |
| 808 | |
9/64 | 40 | TE503 | #6 UNF |
| 818 | |
3/16 | 32 | TE565 | #10 UNF |
| 853 | |
1/8 | 44 | TE507 | #5 UNF |
| 857 | |
1/8 | 44 | TE507 | #5 UNF |
| 858 | |
9/32 | 28 | TE17 | |
| 871 | |
11/64 | 40 | TE538 | |
| 890 | |
3/16 | 32 | TE565 | #10 UNF |
| 896 |  |
11/64 | 40 | TE538 | |
| 898 | |
11/64 | 40 | TE538 | |
| 904 | |
1/8 | 44 | TE507 | #5 UNF |
| 906 | |
1/8 | 44 | TE507 | #5 UNF |
| 907 | |
3/16 | 32 | TE565 | #10 UNF |
| 908 | |
11/32 | 28 | TE60 | |
| 914 | |
11/64 | 40 | TE538 | |
| 933 | |
3/16 | 32 | TE565 | #10 UNF |
| 934 | |
1/8 | 44 | TE507 | #5 UNF |
| 936 | |
7/16 | 28 | TE4 | 7/16 UNEF |
| 997 | |
9/64 | 40 | TE503 | #6 UNF |
| 1019 | |
9/64 | 40 | TE503 | #6 UNF |
| 1036 | |
1/4 | 40 | 1/4-40 UNS | |
| 1043 | |
1/4 | 40 | 1/4-40 UNS | |
| 1053 | |
3/32 | 56 | TE517 | #3 UNF |
| 1057 | |
11/64 | 40 | TE538 | |
| 1065 | |
0.270 | 28 | TE17 | |
| 1072 | |
1/8 | 44 | TE507 | #5 UNF |
| 1083 | |
11/64 | 40 | TE538 | |
| 1094 | |
11/64 | 40 | TE538 | |
| 1100 | |
3/32 | 56 | TE517 | #3 UNF |
| 1100 | |
0.242 | 40 | 1/4-40 UNS | |
| 1122 | |
9/32 | 18 | TE15 | |
| 1151 | |
1/2 | 20 | 1/2 UNF | |
| 1155 | |
9/64 | 40 | TE503 | #6 UNF |
| 1161 | |
3/32 | 56 | TE517 | #3 UNF |
| 1176 | |
3/16 | 32 | TE565 | #10 UNF |
| 1177 | |
1/4 | 28 | TE316 | 1/4 UNF |
| 1178 | |
1/4 | 28 | TE316 | 1/4 UNF |
| 1182 | |
1/8 | 50 | TE513 | |
| 1183 | |
1/8 | 50 | TE513 | |
| 1186 | |
3/16 | 32 | TE565 | #10 UNF |
| 1191 | |
3/16 | 32 | TE565 | #10 UNF |
| 1196 | |
1/4 | 28 | TE316 | 1/4 UNF |
| 1198 | |
11/64 | 40 | TE536 | |
| 1202 | |
35/64 | 20L.H. | TE320 | |
| 1204 | |
1/4 | 28 | TE316 | 1/4 UNF |
| 1206 | |
13/64 | 36 | TE315 | |
| 1207 | |
1/8 | 50 | TE513 | |
| 1208 | |
3/32 | 56 | TE517 | #3 UNF |
| 1209 | |
11/64 | 40 | TE538 | |
| 1231 | |
9/64 | 40 | TE503 | #6 UNF |
| 1235 | |
3/16 | 32 | TE565 | #10 UNF |
| 1238 | |
11/64 | 40 | TE538 | |
| 1241 | |
9/64 | 40 | TE503 | #6 UNF |
| 1253 | |
11/64 | 40 | TE538 | |
| 1255 | |
13/64 | 36 | TE315 | |
| 1258 | |
1/4 | 40 | 1/4-40 UNS | |
| 1259 | |
1/4 | 40 | 1/4-40 UNS | |
| 1297 | |
1/8 | 44 | TE507 | #5 UNF |
| 1301 | |
15/64 | 28 | TE548 | |
| 1318 | |
13/64 | 36 | TE315 | |
| 1323 | |
11/64 | 40 | TE538 | |
| 1324 | |
11/64 | 40 | TE538 | |
| 1329 | |
3/32 | 56 | TE517 | #3 UNF |
| 1367 | |
5/64 | 64 | TE218 | |
| 1380 | |
1/16 | 80 | TE357 | #0 UNF |
| 1420 | |
1/8 | 50 | TE513 | |
| 1423 | |
9/64 | 40 | TE503 | #6 UNF |
| 1430 | |
9/64 | 40 | TE503 | #6 UNF |
| 1442 | |
15/64 | 28 | TE548 | |
| 1443 | |
9/64 | 40 | TE503 | #6 UNF |
| 1449 | |
9/64 | 40 | TE503 | #6 UNF |
| 1454 | |
11/64 | 64 | TE525 | |
| 1472 | |
3/32 | 56 | TE517 | #3 UNF |
| 1492 | |
9/64 | 40 | TE503 | #6 UNF |
| 1498 | |
11/64 | 40 | TE538 | |
| 50004 | |
9/64 | 40 | TE503 | #6 UNF |
| 50014 | |
9/64 | 40 | TE503 | #6 UNF |
| 50018 | |
11/64 | 40 | TE538 | |
| 50049 | |
1/2 | 20 | 1/2 UNF | |
| 50054 | |
5/16 | 28 | 5/16 28UN | |
| 50060 | |
11/64 | 40 | TE538 | |
| 50073 | |
11/64 | 40 | TE538 | |
| 50093 | |
1/16 | 80 | TE357 | #0 UNF |
| 50116 | |
9/64 | 40 | TE503 | #6 UNF |
| 50117 | |
1/8 | 44 | TE507 | #5 UNF |
| 50123 | |
1/8 | 44 | TE507 | #5 UNF |
| 50132 | |
0.138 | 40 | TE503 | #6 UNF |
| 50138 | |
1/8 | 44 | TE507 | #5 UNF |
| 50152 | |
9/64 | 40 | TE503 | #6 UNF |
| 50169 | |
3/32 | 56 | TE517 | #3 UNF |
| 50190 | |
9/64 | 40 | TE503 | #6 UNF |
| 50203 | |
9/64 | 40 | TE503 | #6 UNF |
| 50225 | |
3/32 | 56 | TE517 | #3 UNF |
| 50267 | |
11/64 | 40 | TE538 | |
| 50305 | |
9/64 | 40 | TE503 | #6 UNF |
| 50311 | |
11/64 | 40 | TE538 | |
| 50318 | |
3/32 | 56 | TE517 | #3 UNF |
| 50356 | |
1/4 | 24 | TE65 | 1/4-24 UNS |
| 50379 | |
9/64 | 40 | TE503 | #6 UNF |
| 50383 | |
9/64 | 40 | TE503 | #6 UNF |
| 50395/td> | |
0.170 | 40 | TE538 | |
| 50406 | |
3/32 | 56 | TE517 | #3 UNF |
| 50438 | |
9/64 | 40 | TE503 | #6 UNF |
| 50446 | |
11/64 | 40 | TE538 | |
| 50463 |  |
11/64 | 40 | TE538 | |
| 50527 | |
15/64 | 28 | TE548 | |
| 50552 | |
9/64 | 40 | TE503 | #6 UNF |
| 50561 | |
5/16 | 24 | TE63 | 5/16 UNF |
| 50579 | |
1/8 | 80 | TE507 | #5 UNF |
| 50581 | |
1/4 | 24 | TE65 | 1/4-24 UNS |
| 50582 | |
9/32 | 28 | TE17 | |
| 50599 | |
1/4 | 28 | TE316 | 1/4 UNF |
| 50611 | |
9/64 | 40 | TE503 | #6 UNF |
| 50623 | |
1/8 | 44 | TE507 | #5 UNF |
| 50624 | |
1/8 | 44 | TE507 | #5 UNF |
| 50628 | |
9/64 | 40 | TE503 | #6 UNF |
| 50632 | |
9/32 | 20 | ||
| 50650 | |
9/64 | 40 | TE503 | #6 UNF |
| 50671 | |
0.190 | 32 | N.F. 2 | #10 UNF |
| 51206 | |
3/16 | 32 | TE565 | #10 UNF |
| 51224 | |
9/64 | 40 | TE503 | |
| 51229 | |
3/32 | 56 | TE517 | #3 UNF |
| 51282 | |
3/32 | 56 | TE517 | #3 UNF |
| 51283 | |
15/64 | 28 | TE548 | |
| 51295 | |
15/64 | 28 | TE548 | |
| 51306 | |
3/32 | 56 | TE517 | #3 UNF |
| 51345 | |
3/32 | 56 | TE517 | #3 UNF |
| 51369 | |
11/64 | 40 | TE538 | |
| 51381 | |
9/64 | 40 | TE503 | #6 UNF |
| 51387 | |
35/64 | 20 L.H. | TE320 | |
| 51403 | |
1/8 | 80 | TE507 | #5 UNF |
| 51408 | |
11/64 | 40 | TE538 | |
| 51492 | |
5/16 | 18 | U.S.S. | 5/16 UNC |
| 51421 | |
3 mm | 0.5 | M3x0.5 | |
| 109649 | |
1/8 | 44 | TE507 | #5 UNF |
| 109693 | |
11/64 | 40 | TE538 | |
| 140019 | |
5/32 | 32 | TE530 | |
| 140020 | |
11/64 | 40 | TE538 | |
| 140021 | |
5/32 | 32 | TE530 | |
| 140024 | |
3/16 | 32 | TE565 | #10 UNF |
| 140026 | |
3/8 | 24 | U.S.S. | 3/8 UNF |
| 140036 | |
1/8 | 80 | TE507 | #5 UNF |
| 140037 | |
3/8 | 16 | TE236 | 3/8 UNC |
| 140039 | |
3/16 | 32 | TE565 | #10 UNF |
| 140040 | |
1/4 | 32 | TE412 | 1/4 UNEF |
| 140047 | |
5/16 | 24 | TE63 | 5/16 UNF |
| 140050 | |
9/64 | 40 | TE503 | #6 UNF |
| 140059 | |
1/8 | 44 | TE507 | #5 UNF |
| 140061 | |
9/64 | 40 | TE503 | #6 UNF |
| 140066 | |
3/16 | 32 | TE565 | #10 UNF |
| 140072 | |
3/16 | 32 | TE565 | #10 UNF |
| 140119 | |
9/64 | 40 | TE503 | #6 UNF |
| 140160 | |
11/64 | 40 | TE538 | |
| 140197 | |
1/4 | 20 | 1/4 UNC | |
| 140239 | |
1/8 | 44 | TE507 | #5 UNF |
| 140265 | |
1/8 | 44 | TE507 | #5 UNF |
| 140295 | |
9/64 | 40 | TE503 | #6 UNF |
| 140350 | |
1/4 | 24 | TE65 | 1/4-24 UNS |
| 140366 | |
13/64 | 36 | TE315 | |
| 140390 | |
9/64 | 40 | TE503 | #6 UNF |
| 140393 | |
11/64 | 40 | TE538 | |
| 140411 | |
5/16 | 24 | TE63 | 5/16 UNF |
| 140509 | |
1/8 | 44 | TE507 | #5 UNF |
| 140549 | |
3/32 | 56 | TE517 | #3 UNF |
| 140596 | |
11/64 | 40 | TE538 | |
| 140655 | |
3/32 | 64 | TE554 | |
| 140682 | |
11/64 | 40 | TE538 | |
| 140706 | |
9/64 | 40 | TE503 | #6 UNF |
| 140760 | |
3/16 | 32 | TE565 | #10 UNF |
| 140788 | |
9/64 | 40 | TE503 | #6 UNF |
| 140807 | |
11/64 | 40 | TE538 | |
| 140868 | |
3/16 | 32 | TE565 | #10 UNF |
| 140975 | |
11/64 | 40 | TE538 | |
| 140978 | |
5/16 | 24 | TE63 | 5/16 UNF |
| 141100 | |
7/32 | 24 | #12 UNC | |
| 141145 | |
11/64 | 40 | TE538 | |
| 141158 | |
11/64 | 40 | TE538 | |
| 141220 | |
0.112 | 48 | UNF | #4 UNF |
| 141242 | |
9/64 | 40 | TE503 | #6 UNF |
| 141560 | |
3/16 | 32 | TE565 | #10 UNF |
| 141584 | |
3/32 | 48 | TW20011 | |
| 155449 | |
3/16 | 32 | TE565 | #10 UNF |
| 175390 | |
3/16 | 32 | TE565 | #10 UNF |
| 200006 | |
17/64 | 24 | TW20112 | |
| 200017 | |
5/16 | 20 | TW20131 | |
| 200019 | |
17/64 | 24 | TW20112 | |
| 200029 | |
17/64 | 24 | TW20112 | |
| 200035 | |
17/64 | 32 | TW20057 | |
| 200040 | |
7/32 | 32 | TW20063 | #12 UNEF |
| 200047 | |
3/16 | 32 | TE565 | #10 UNF |
| 200050 | |
7/32 | 32 | TW20060 | #12 UNEF |
| 200053 | |
17/64 | 32 | TW20057 | |
| 200054 | |
11/64 | 32 | TW20052 | |
| 200056 | |
9/64 | 36 | TW20042 | |
| 200058 | |
7/32 | 32 | TW20063 | #12 UNEF |
| 200061 | |
3/16 | 32 | TW20054 | #10 UNF |
| 200064 | |
11/64 | 32 | TW20052 | |
| 200066 | |
9/64 | 36 | TW20042 | |
| 200069 | |
3/16 | 32 | TW20054 | #10 UNF |
| 200070 | |
7/32 | 32 | TW20063 | #12 UNEF |
| 200072 | |
5/32 | 40 | TW20026 | |
| 200074 | |
9/64 | 36 | TW20042 | |
| 200076 | |
9/64 | 36 | TW20042 | |
| 200077 | |
11/64 | 32 | TW20052 | |
| 200078 | |
11/64 | 32 | TW20052 | |
| 200082 | |
11/64 | 32 | TW20052 | |
| 200084 | |
3/16 | 32 | TW20054 | #10 UNF |
| 200086 | |
5/32 | 40 | TW20026 | |
| 200089 | |
9/64 | 36 | TW20042 | |
| 200095 | |
3/16 | 32 | TW20054 | #10 UNF |
| 200096 | |
11/64 | 32 | TW20052 | |
| 200098 | |
11/64 | 32 | TW20052 | |
| 200099 | |
9/64 | 36 | TW20042 | |
| 200100 | |
3/16 | 30 | TW20090 | |
| 200103 | |
1/8 | 40 | TW20024 | #5 UNC |
| 200106 | |
1/8 | 40 | TW20024 | #5 UNC |
| 200110 | |
9/64 | 36 | TW20042 | |
| 200112 | |
3/16 | 32 | TW20054 | #10 UNF |
| 200113 | |
11/64 | 32 | TW20052 | |
| 200118 | |
9/64 | 36 | TW20042 | |
| 200125 | |
9/64 | 36 | TW20042 | |
| 200132 | |
9/64 | 36 | TW20042 | |
| 200135 | |
1/8 | 40 | TW20024 | #5 UNC |
| 200138 | |
1/8 | 40 | TW20024 | #5 UNC |
| 200141 | |
9/64 | 36 | TW20042 | |
| 200143 | |
9/64 | 36 | TW20042 | |
| 200145 | |
7/64 | 48 | TW20012 | |
| 200159 | |
11/64 | 32 | TW20052 | |
| 200161 | |
9/64 | 36 | TW20042 | |
| 200164 | |
1/8 | 40 | TW20024 | #5 UNC |
| 200166 | |
1/8 | 40 | TW20024 | #5 UNC |
| 200169 | |
1/8 | 40 | TW20024 | #5 UNC |
| 200172 | |
3/32 | 48 | TW20011 | |
| 200173 | |
1/8 | 40 | TW20024 | #5 UNC |
| 200175 | |
3/32 | 48 | TW20011 | |
| 200184 | |
13/64 | 32 | TW20057 | |
| 200188 | |
1/8 | 40 | TW20024 | #5 UNC |
| 200246 | |
13/64 | 32 | TW20057 | |
| 200253 | |
3/16 | 32 | TW20054 | #10 UNF |
| 200256 | |
7/32 | 32 | TW20060 | #12 UNEF |
| 200262 | |
17/64 | 48 | TW20012 | |
| 200263 | |
3/16 | 32 | TW20054 | #10 UNF |
| 200265 | |
7/32 | 32 | TW20060 | #12 UNEF |
| 200273 | |
3/16 | 32 | TW20054 | #10 UNF |
| 200278 | |
3/16 | 30 | TW20090 | |
| 200294 | |
9/64 | 36 | TW20042 | |
| 200309 | |
9/64 | 36 | TW20042 | |
| 200328 | |
17/64 | 48 | TW20012 | |
| 200333 | |
1/4 | 32 | TW20069 | 1/4 UNEF |
| 200335 | |
17/64 | 48 | TW20012 | |
| 200336 | |
1/8 | 40 | TW20024 | #5 UNC |
| 200337 | |
3/16 | 32 | TW20054 | #10 UNF |
| 200344 | |
11/64 | 32 | TW20052 | |
| 200354 | |
1/4 | 32 | TW20069 | 1/4 UNEF |
| 200355 | |
9/64 | 36 | TW20042 | |
| 200362 | |
1/4 | 32 | TW20069 | 1/4 UNEF |
| 200363 | |
17/64 | 24 | TW20112 | |
| 200364 | |
7/32 | 32 | TW20060 | #12 UNEF |
| 200374 | |
17/64 | 24 | TW20112 | |
| 200378 | |
1/4 | 32 | TW20069 | 1/4 UNEF |
| 200380 | |
11/64 | 32 | TW20052 | |
| 200382 | |
1/4 | 32 | TW20069 | 1/4 UNEF |
| 200383 | |
17/64 | 24 | TW20112 | |
| 200386 | |
13/64 | 32 | TW20057 | |
| 200387 | |
7/32 | 32 | TW20060 | #12 UNEF |
| 200394 | |
1/4 | 20 | 1/4 UNC | |
| 200396 | |
17/64 | 24 | TW20112 | |
| 200420 | |
1/8 | 40 | TW20024 | #5 UNC |
| 200428 | |
17/64 | 24 | TW20112 | |
| 200429 | |
17/64 | 24 | TW20112 | |
| 200459 | |
13/64 | 32 | TW20057 | |
| 200462 | |
13/64 | 32 | TW20057 | |
| 200473 | |
9/64 | 36 | TW20042 | |
| 200502 | |
11/16 | 24 | TW20119 | 11/16 UNEF |
| 200541 | |
13/64 | 32 | TW20057 | |
| 200549 | |
3/16 | 32 | TW20054 | #10 UNF |
| 200550 | |
13/64 | 32 | TW20057 | |
| 200555 | |
9/64 | 36 | TW20042 | |
| 200556 | |
9/64 | 36 | TW20042 | |
| 200567 | |
9/64 | 36 | TW20042 | |
| 200570 | |
17/64 | 24 | TW20112 | |
| 200571 | |
3/16 | 30 | TW20090 | |
| 200577 | |
9/64 | 36 | TW20042 | |
| 200578 | |
11/64 | 32 | TW20052 | |
| 200582 | |
9/64 | 36 | TW20042 | |
| 200583 | |
9/64 | 36 | TW20042 | |
| 200585 | |
9/64 | 36 | TW20042 | |
| 200587 | |
3/32 | 48 | TW20011 | |
| 200590 | |
3/32 | 48 | TW20011 | |
| 200592 | |
3/32 | 80 | TW20004 | |
| 200594 | |
1/16 | 80 | TW20002 | #0 UNF |
| 200596 | |
3/32 | 48 | TW20011 | |
| 200597 | |
1/16 | 80 | TW20002 | #0 UNF |
| 200598 | |
3/32 | 80 | TW20004 | |
| 200602 | |
17/64 | 24 | TW20112 | |
| 200607 | |
5/16 | 20 | TW20131 | |
| 200610 | |
3/32 | 48 | TW20011 | |
| 200632 | |
7/32 | 40 | #12-40 UNS | |
| 200653 | |
3/16 | 32 | TW20054 | #10 UNF |
| 200739 | |
9/64 | 36 | TW20042 | |
| 200861 | |
13/64 | 32 | TW20057 | |
| 200907 | |
1/8 | 40 | TW20024 | #5 UNC |
| 200915 | |
5/32 | 40 | TW20028 | |
| 200919 | |
17/64 | 24 | TW20112 | |
| 200934 | |
3/16 | 32 | TW20054 | #10 UNF |
| 200948 | |
17/64 | 24 | TW20112 | |
| 200958 | |
7/32 | 32 | TW20060 | #12 UNEF |
| 200964 | |
3/32 | 48 | TW20011 | |
| 200978 | |
3/32 | 80 | TW20004 | |
| 200983 | |
1/16 | 80 | TW20002 | #0 UNF |
| 200984 | |
1/16 | 80 | TW20002 | #0 UNF |
| 200996 | |
3/16 | 32 | TW20054 | #10 UNF |
| 201015 | |
5/32 | 40 | TW20028 | |
| 201016 | |
3/32 | 80 | TW20004 | |
| 201018 | |
1/4 | 32 | TW20069 | 1/4 UNEF |
| 201030 | |
1/8 | 40 | TW20024 | #5 UNC |
| 201031 | |
9/64 | 36 | TW20042 | |
| 201063 | |
1/8 | 40 | TW20024 | #5 UNC |
| 201129 | |
13/64 | 32 | TW20057 | |
| 201132 | |
1/16 | 80 | TE357 | #0 UNF |
| 201143 | |
3/32 | 48 | TW20011 | |
| 201148 | |
9/64 | 36 | TW20042 | |
| 201183 | |
9/64 | 36 | TW20042 | |
| 201199 | |
7/32 | 40 | #12-40 UNS | |
| 201220 | |
1/4 | 32 | TW20069 | 1/4 UNEF |
| 201222 | |
1/4 | 32 | TW20069 | 1/4 UNEF |
| 201224 | |
7/32 | 40 | #12-40 UNS | |
| 201253 | |
3/32 | 48 | TW20011 | |
| 201254 | |
1/4 | 32 | TW20069 | 1/4 UNEF |
| 201256 | |
1/4 | 32 | TW20069 | 1/4 UNEF |
| 201272 | |
17/64 | 24 | TW20112 | |
| 201308 | |
17/64 | 24 | TW20112 | |
| 201334 | |
3/32 | 48 | TW20011 | |
| 201346 | |
15/64 | 28 | TE548 | |
| 201350 | |
9/64 | 36 | TW20042 | |
| 201387 | |
3/16 | 32 | TW20054 | #10 UNF |
| 201409 | |
17/64 | 48 | TW20012 | |
| 201442 | |
15/64 | 28 | TE548 | |
| 201491 | |
1/8 | 40 | TW20024 | #5 UNC |
| 350107 | |
15/64 | 28 | TE548 | |
| 350132 | |
9/64 | 36 | TW20042 | |
| 350149 | |
11/64 | 32 | TW20052 | |
| 350197 | |
7/32 | 32 | #12 UNEF | |
| 350234 | |
3/32 | 64 | TE554 | |
| 350267 | |
13/64 | 32 | TW20057 | |
| 350299 | |
7/32 | 32 | TW20060 | #12 UNEF |
| 350405 | |
1/16 | 80 | TW20002 | #0 UNF |
| 350411 | |
5/32 | 40 | TW20028 | |
| 350419 | |
17/64 | 24 | TW20112 | |
| 350445 | |
9/64 | 36 | TW20042 | |
| 350467 | |
3/16 | 32 | TW20054 | #10 UNF |
| 350478 | |
17/64 | 48 | TW20012 | |
| 350503 | |
9/64 | 36 | TW20042 | #6 |
| 350537 | |
9/64 | 36 | TW20042 | |
| 350548 | |
3/16 | 40 | TW20031 | |
| 350552 | |
9/64 | 36 | TW20042 | |
| 350559 | |
9/64 | 36 | TW20042 | |
| 350579 | |
1/4 | 28 | 1/4 UNF | |
| 350589 | |
9/64 | 36 | TW20042 | |
| 350595 | |
0.180 | 32 | NF3 | |
| 350602 | |
3/16 | 32 | TW20054 | #10 UNF |
| 350620 | |
9/64 | 36 | TW20042 | |
| 350625 | |
1/8 | 40 | TW20024 | #5 UNC |
| 350676 | |
7/32 | 32 | #12 UNEF | |
| 350750 | |
9/64 | 36 | TW20042 | |
| 350921 | |
1/8 | 44 | TE507 | #5 UNF |
| 374107 | |
5 mm | 0.5 | M5x0.5 | |
| 414504 | |
1/4 | 24 | TE65 | 1/4-24 UNS |
| 414510 | |
5 mm | 0.8 | M5x0.8 | |
| 414514 | |
11/64 | 40 | TE538 | |
| 414519 | |
11/64 | 40 | TE538 | |
| 414532 | |
5 mm | 0.8 | M5x0.8 | |
| 500244 | |
9/64 | 40 | TE503 | #6 UNF |
| 500256 | |
9/64 | 40 | TE503 | #6 UNF |
| 544281 | |
1/8 | 44 | TE507 | #5 UNF |
| 544381 | |
1/4 | 24 | TE65 | 1/4-24 UNS |
| 545205 | |
11/64 | 40 | TE538 |
CAUTION - The data on this page is believed to be correct and is provided in good faith. However, before using it for anything important, please be sure to check the accuracy of the details yourself, as we can take no responsibility for the consequances of errors.
Singer Tap Sizes
| Singer Tap | Diameter | TPI | Alt. Tap |
|---|---|---|---|
| TE4 | 7/16 | 28 | 7/16 UNEF |
| TE11 | 5/16 | 18 | 5/16 UNC |
| TE15 | 9/32 | 18 | |
| TE17 | 9/32 | 28 | |
| TE60 | 11/32 | 28 | |
| TE63 | 5/16 | 24 | 5/16 UNF |
| TE65 | 1/4 | 24 | 1/4-24 UNS |
| TE166 | 1/2 | 28 | 1/2 UNEF |
| TE218 | 5/64 | 64 | #1 UNC |
| TE236 | 3/8 | 16 | 3/8 UNC |
| TE265 | 15/64 | 24 | |
| TE315 | 13/64 | 36 | |
| TE316 | 1/4 | 28 | 1/4 UNF |
| TE320 | 35/64 | 20 L.H. | |
| TE357 | 1/16 | 80 | #0 UNF |
| TE492 | 9/64 | 40 L.H. | #6 UNEF L.H. |
| TE495 | 9/64 | 56 | |
| TE503 | 9/64 | 40 | #6 UNF |
| TE507 | 1/8 | 44 | #5 UNF |
| TE513 | 1/8 | 50 | |
| TE515 | 1/8 | 64 | 5/16 UNF |
| TE517 | 3/32 | 56 | #3 UNF |
| TE521 | 3/32 | 100 | |
| TE525 | 11/64 | 64 | |
| TE530 | 5/32 | 32 | |
| TE538 | 11/64 | 40 | |
| TE548 | 15/64 | 28 | |
| TE554 | 3/32 | 64 | |
| TE559 | 3/16 | 28 | #10-28 UNS |
| TE565 | 3/16 | 32 | #10 UNF |
| TW20002 | 1/16 | 80 | 0 UNF |
| TW20004 | 3/32 | 80 | |
| TW20011 | 3/32 | 48 | |
| TW20012 | 17/64 | 48 | |
| TW20024 | 1/8 | 40 | #5 UNC |
| TW20026 | 5/32 | 40 | |
| TW20028 | 5/32 | 40 | |
| TW20031 | 3/16 | 40 | |
| TW20042 | 9/64 | 36 | |
| TW20052 | 11/64 | 32 | |
| TW20054 | 3/16 | 32 | #10 UNF |
| TW20057 | 17/64 | 32 | |
| TW20060 | 7/32 | 32 | #12 UNEF |
| TW20063 | 7/32 | 32 | #12 UNEF |
| TW20069 | 1/4 | 32 | 1/4 UNEF |
| TW20090 | 3/16 | 30 | |
| TW20112 | 17/64 | 24 | |
| TW20119 | 11/16 | 24 | 11/16 UNEF |
| TW20131 | 5/16 | 20 |