# MS90728-38 Military Hex Cap Screw - Hex Head - Yellow Zinc Grade 8 Steel - 5/16"-18 Thread - 1-1/2" Long - Pack of 5

**Manufacturer:** USA Sealing  
**MPN:** `ZBOLT-4285`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | USA Sealing |
| Manufacturer name | USA Sealing |
| Manufacturer | USA Sealing |
| DimensionUnit | inch |
| Extra Product Name | MS90728-38 Military Hex Cap Screw - Hex Head - Yellow Zinc Grade 8 Steel - 5/16"-18 Thread - 1-1/2" Long - Pack of 5 |
| ShipDate | 2023-09-22 |
| length | 1.5 |
| length_Attrib | Length |
| moq | 1 |
| MPN | ZBOLT-4285 |
| multiple | 1 |
| qtyInStock | -2 |
| qtySource | fixShipDate |
| SKU | ZBOLT-4285 |
| tierMinQty1 | 1 |
| tierPrice1 | 8.18 |
| Bolt Subtype | Standard |
| Bolt Type | Hex Cap |
| Brand Name | USA Sealing |
| Brand Part Number | ZBOLT-4285 |
| Drive Style | External hex |
| Finish | Yellow Zinc |
| Grade | Grade BD |
| Head Subytype | Standard |
| Head Type | Hex |
| Length | 1-1/2" |
| Material | Steel |
| Pack Quantity | 1 |
| Specifications Met | DFAR Compliant, ASTM A354 Grade BD, ASTM B633, MS90728, ASME B18.2.1BH, MIL-HDBK-57 |
| System of Measurement | Inch |
| Thread Direction | Right |
| Thread Size | 5/16"-18 |
| Thread Spacing | Coarse |
| Thread Type | UNC |
| Threading | Partially Threaded |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| fixsupply.com | ZBOLT-4285 | 8.18 | 1 | None | 1 |
| Zoro | G509955945 | 12.9 | 1 | None | 2 |

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