Insulators, Washers, and Spacers
Metal Samples makes a variety of insulators, washers, and spacers used to isolate test specimens. We also make insulator kits that contain an assortment of washers, screws, nuts, and stems. These kits are designed for field use when a variety of insulators are needed.
Shoulder Washers
| Material |
P/N |
Dimensions (inches) |
| L |
A |
B |
G |
F |
| Ceramic |
SW1402473 |
.050 |
.375 |
.090 |
.193 |
.250 |
| SW1425473 |
.050 |
.625 |
.125 |
.250 |
.375 |
| TFE Glass |
SW1439785 |
.109 |
.625 |
.094 |
.250 |
.313 |
Teflon® |
SW1400783 |
.109 |
.625 |
.109 |
.250 |
.313 |
| SW1402783 |
.063 |
.375 |
.063 |
.188 |
.250 |
| SW1403783 |
.125 |
.625 |
.438 |
.250 |
.406 |
| SW1406783 |
.234 |
.625 |
.109 |
.250 |
.375 |
| SW1407783 |
.109 |
.625 |
.109 |
.250 |
.375 |
| SW1413783 |
.063 |
.656 |
.500 |
.250 |
.406 |
| SW1418783 |
.125 |
.641 |
.500 |
.359 |
.453 |
| SW1419783 |
.109 |
.625 |
.188 |
.250 |
.375 |
| SW1420783 |
.188 |
.625 |
.109 |
.250 |
.375 |
| SW1421783 |
.125 |
.438 |
.063 |
.188 |
.297 |
| SW1423783 |
.055 |
.625 |
.500 |
.250 |
.531 |
| SW1424783 |
.063 |
.750 |
.250 |
.250 |
.500 |
| SW1425783 |
.050 |
.625 |
.109 |
.250 |
.375 |
| SW1426783 |
.050 |
.625 |
.313 |
.250 |
.375 |
| SW1427783 |
.313 |
.500 |
.063 |
.203 |
.313 |
| Nylon |
SW1443709 |
.125 |
.375 |
.031 |
.188 |
.250 |
| SW1427709 |
.313 |
.500 |
.063 |
.203 |
.313 |
| SW1444709 |
.047 |
.375 |
.094 |
.188 |
.250 |
|
Spacers and Flat Washers
| Material |
P/N |
Dimensions (inches) |
| L |
A |
B |
Teflon® |
ST1200783 |
.500 |
.375 |
.250 |
| ST1202783 |
.250 |
.375 |
.250 |
| ST1203783 |
.188 |
.375 |
.250 |
| ST1204783 |
.250 |
.625 |
.250 |
| ST1205783 |
.750 |
.500 |
.359 |
| ST1206783 |
.500 |
.500 |
.344 |
| ST1207783 |
.500 |
.625 |
.375 |
| ST1208783 |
.250 |
.625 |
.406 |
| ST1209783 |
.625 |
.625 |
.375 |
| ST1214783 |
.375 |
.625 |
.375 |
| ST1219783 |
.750 |
.750 |
.500 |
| ST1221783 |
.375 |
.500 |
.375 |
| ST1225783 |
.375 |
.625 |
.500 |
| ST1226783 |
1.00 |
.625 |
.375 |
| ST1231783 |
.125 |
.422 |
.363 |
| ST1232783 |
.375 |
.375 |
.250 |
| ST1253783 |
.062 |
.500 |
.250 |
| ST1254783 |
.062 |
.625 |
.250 |
| ST1255783 |
.125 |
.500 |
.125 |
| ST1256783 |
.188 |
.445 |
.188 |
Nylon |
09709E1000FW0000 |
.047 |
.438 |
.203 |
| ST1240709 |
.062 |
.375 |
.203 |
| ST1239709 |
.062 |
.375 |
.250 |
| ST1230709 |
.125 |
.500 |
.313 |
| 09709E2500FW0000 |
.094 |
.500 |
.250 |
Ceramic |
ST1220473 |
.250 |
.500 |
.375 |
| ST1240473 |
.062 |
.375 |
.188 |
| ST1247473 |
.500 |
1.00 |
.560 |
| ST1248473 |
.125 |
.600 |
.394 |
| ST1249473 |
.125 |
.625 |
.250 |
|
Rod Insulators
| Material |
PN |
OD (inches) |
ID (inches) |
|
Teflon®
|
04783002180015 |
.218 |
.188 |
| 04783002960025 |
.296 |
.250 |
| 04783003750062 |
.375 |
.250 |
| 04783004060078 |
.406 |
.250 |
| 04783004370093 |
.437 |
.250 |
| 04783004370031 |
.437 |
.375 |
| 04783005000062 |
.500 |
.375 |
| 04783006250125 |
.625 |
.375 |
| 04783006250078 |
.625 |
.470 |
| 04783008750162 |
.875 |
.550 |
|
