| Management number | 215648218 | Release Date | 2026/04/12 | List Price | $15.47 | Model Number | 215648218 | ||
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Ensure your projects are securely fastened with grade 8 fine thread hex cap bolts from Hard-To-Find Fastener. Manufactured from Grade 8 hardened steel for superior durability and high-torque applications, these large bolts feature a hex cap that allows for greater torque application than circular caps. The greater diameter of these steel hex bolts allows for stronger, more heavy-duty load bearing across the join. Designed with a fine thread for higher tensile strength, these hex head bolts are ideal for precision fastening in automotive, industrial, and heavy machinery projects.
| UPC | 014973253882 |
|---|---|
| Brand | Hard-to-Find Fastener |
| Color | Yellow |
| Model | 014973253882 |
| Set Name | Pack of 25 |
| Head Type | Hex |
| Size Name | 1/2-20 x 3 |
| Metal Type | Alloy Steel |
| Unit Count | 25.0 Count |
| Part Number | HCS8-301-25 |
| Thread Size | 1/2"-20 |
| Thread Type | Unf |
| Drive System | External Hex |
| Finish Types | Yellow Zinc |
| Grade Rating | Grade 8 |
| Manufacturer | Hard-to-Find Fastener |
| Thread Class | 2A |
| Thread Style | Right Hand Fine |
| Fastener Size | 1/2-Inch x 3-Inch |
| Fastener Type | Hexagon Bolt |
| Item Diameter | 0.5 Inches |
| Item Hardness | Grade 8 |
| Material Type | Alloy Steel |
| Exterior Finish | Yellow Zinc |
| Item Dimensions | 4.75 x 4 x 3 inches |
| Thread Coverage | Partially Threaded |
| Number of Pieces | 25 |
| Screw Head Style | Hex |
| Screw Point Style | Hex |
| Manufacturer Grade | Grade 8 |
| Set Screw Thread Type | Unified National Coarse (UNC) |
| Compatible Groove Diameter | 0.5 Inches |
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