1/4"-20 x 3-1/2" Flat Head Hex Socket Cap Screws Bolts(10Pcs), 304 Stainless Steel (18-8,A2-70), Full Thread with Allen Key, Corrosion Resistant, Bright Finish
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Product details
| Management number | 218987084 | Release Date | 2026/05/03 | List Price | US$4.00 | Model Number | 218987084 | ||
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- Material: Made of 304 stainless steel (18-8 A2-70 grade), it has extremely strong corrosion and oxidation resistance, and can maintain excellent durability in humid environments, outdoor environments, or heavy equipment, meeting the dual needs of industry and home decoration.
- Flat head and full thread design：The chamfered flat head design provides a larger contact area, making the screw more compatible with the installation surface. Designed with full threads to provide strong fixing force, ensuring stability and durability in heavy machinery or home decoration projects, and avoiding loosening.
- Complete Kit for Convenience：Each package includes 10 pieces of 1/4-20 x 3-1/2" flat head hex socket cap screws, 1 hex spanner, and a transparent storage boxfor easy organization. Whether you're a professional or a DIY enthusiast, this all-in-one kit has everything you need to get the job done right
- Versatile Applications for Home & Industry：Ideal for assembling beds, cots, flat-pack furniture, office appliances, and machinery, these screws are also perfect for shipbuilding and various DIY projects. Their reliable performance makes them a must-have for both household repairs and industrial use
- Satisfaction Guaranteed with Exceptional Support：We stand behind the quality of our products. If you have any questions or concerns, our dedicated customer service team is here to help. Contact us anytime, and we’ll provide a professional response within 24 hours. Your satisfaction is our top priority
| Brand | Kaimen Hardware |
|---|---|
| Color | Silver |
| Model | Hexagon Bolt |
| Set Name | 10 |
| Head Type | Socket |
| Size Name | 1/4"-20 x 3-1/2" |
| Metal Type | Stainless Steel |
| Unit Count | 10.0 Count |
| Part Number | FLATSOC12#4#3-1/2 |
| Thread Size | 1/4"-20 |
| Thread Type | Unc |
| Drive System | Internal Hex |
| Finish Types | Glossy |
| Grade Rating | Grade A |
| Manufacturer | Kaimen Hardware |
| Thread Class | 3B |
| Thread Style | Right Hand |
| Fastener Size | 1/4 x3-1/2'' |
| Fastener Type | Socket Head |
| Item Diameter | 0.25 Inches |
| Item Hardness | Grade 8.8 |
| Material Type | Stainless Steel |
| Exterior Finish | Stainless Steel 304 |
| Number Of Items | 10 |
| Thread Coverage | Fully Threaded |
| Number of Pieces | 10 |
| Screw Head Style | Flat |
| Screw Point Style | Flat Point |
| Manufacturer Grade | Grade A |
| Set Screw Thread Type | Unified National Coarse (UNC) |
| Compatible Groove Diameter | 0.25 Inches |
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