The term "jam nut" comes from its use as a secondary nut that jams the main nut. Jam nuts help to prevent loosening in cases where the bolt may be subject to vibration. In situations where you need to fasten a threaded rod or hanger bolt, a jam nut can be tightened against a regular nut in order to create a place for a wrench to be used. They can also take the place of a standard nut in cases where there is not enough exposed thread to support the thickness of a standard nut.
EAN: 0049793128607
Categories Industrial & Scientific, Nails, Screws & Fasteners, Screws, Machine Screws,
| Batteries Required? | No |
| Color | Zinc |
| Customer Reviews | 4.8 4.8 out of 5 stars 7 ratings 4.8 out of 5 stars |
| Head Style | Hex |
| Included Components | Hex Jam Nut |
| Item model number | 9075883 |
| Item Package Quantity | 1 |
| Item Weight | 7.4 ounces |
| Manufacturer | Prime-Line |
| Material | Steel |
| Measurement System | Inch |
| Part Number | 9075883 |
| Product Dimensions | 4 x 4 x 1 inches |
| Size | 3/8 in. -16 |
