







Desertcart purchases this item on your behalf and handles shipping, customs, and support to Panama.
🔧 Lock it down with precision and style — never settle for loose screws again!
This HanTof 380-piece set features 19 sizes of UNC standard SAE hex socket cup point set screws made from durable 304 stainless steel. Designed for high torque and vibration resistance, the fully threaded, headless screws come with 7 hex keys and a transparent organizer, making it the ultimate professional-grade assortment for industrial, home, and precision applications.














| ASIN | B07KM5CDJ1 |
| Best Sellers Rank | #8,704 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #10 in Set Screws |
| Brand | HanTof |
| Color | Silver:UNC #4-40 to 3/8"-16 SAE Set Screws |
| Customer Reviews | 4.4 4.4 out of 5 stars (218) |
| Drive System | Internal Hex |
| Exterior Finish | Stainless Steel |
| Fastener Size | No. 4 |
| Fastener Type | Screw |
| Finish Types | Stainless Steel |
| Grade Rating | Grade 304 |
| Head Type | Headless |
| Manufacturer | HanTof |
| Material Type | Stainless Steel 304 |
| Metal Type | Stainless Steel |
| Number Of Items | 380 |
| Number of Packs | 1 |
| Number of Pieces | 380 |
| Part Number | htf0021 |
| Screw Head Style | Socket |
| Screw Point Style | Cupped Point |
| Set Name | HanTof 380Pcs 19 Sizes #4-40 to 3/8"-16 UNC Standard SAE Hex Socket Cup Point Set Screws Assortment |
| Set Screw Thread Type | Fully Threaded |
| Size Name | #4-40,#6-32,#8-32,#10-24,1/4"-20,5/16"-18,3/8"-16 |
| Thread Coverage | Fully Threaded |
| Thread Size | 4-40 6-32 8-32 10-24 1/4-20 |
| Thread Style | Right Hand |
| Thread Type | Unc |
| UPC | 616899970845 |
| Unit Count | 1 Count |
Trustpilot
1 month ago
1 week ago