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Brass
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Softer than most metals, brass washers won't damage other fastening components.
Conductive Tin-Plated Brass—An economical alternative to copper. The tin plating improves the conductivity of these washers, so they're good for securing electrical equipment inside panels and enclosures.
Material Certificate—Washers include a report with a traceable lot number.
For Screw Size | ID | OD | Thk. | Mil. Spec. | Certificate Type | Pkg. Qty. | Pkg. | |||
|---|---|---|---|---|---|---|---|---|---|---|
Conductive Tin-Plated Brass | ||||||||||
| No. 4 | 0.125" | 0.312" | 0.022" to 0.042" | AN961-4T | Material Certificate | 50 | 91832A109 | 000000 | ||
| No. 6 | 0.149" | 0.375" | 0.022" to 0.042" | AN961-6T | — | 50 | 91832A112 | 00000 | ||
| No. 8 | 0.174" | 0.375" | 0.022" to 0.042" | AN961-8T | — | 50 | 91832A113 | 00000 | ||
| No. 10 | 0.203" | 0.438" | 0.022" to 0.042" | AN961-10T | — | 50 | 91832A114 | 00000 | ||
| 1/4" | 0.265" | 0.500" | 0.054" to 0.074" | AN961-416T | — | 25 | 91832A115 | 00000 | ||
| 5/16" | 0.328" | 0.562" | 0.054" to 0.074" | AN961-516T | — | 25 | 91832A116 | 00000 | ||
| 3/8" | 0.390" | 0.625" | 0.054" to 0.074" | AN961-616T | — | 25 | 91832A117 | 00000 | ||
| 1/2" | 0.515" | 0.875" | 0.054" to 0.074" | AN961-816T | — | 10 | 91832A118 | 00000 | ||
| 5/8" | 0.640" | 1.188" | 0.054" to 0.074" | AN961-1016T | Material Certificate | 10 | 91832A119 | 00000 | ||
