






Desertcart purchases this item on your behalf and handles shipping, customs, and support to Argentina.
🖤 Shield your screws in style—because every detail counts!
This 50-piece set of black flexible rubber end caps fits bolts and rods with diameters between 3 and 3.5mm. Made from premium, elastic rubber, these caps provide durable protection against impact, dust, and rust. Ideal for a wide range of applications including household, marine, and industrial projects, they offer easy push-on installation and extend the lifespan of your hardware.






| ASIN | B098QLXJ16 |
| Best Sellers Rank | #16,515 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #17 in Protective Caps |
| Brand | yuntop |
| Color | black |
| Compatible Groove Diameter | 3 millimeters |
| Customer Reviews | 4.5 out of 5 stars 657 Reviews |
| Drive System | Slotted |
| Exterior Finish | Alloy Steel |
| Fastener Size | 1/8 Inch 3 mm |
| Fastener Type | rubber |
| Head Style | Round, Socket |
| Head Type | Round |
| Item Diameter | 3 millimeters |
| Item Highlight | Black Bolt Screw Thread Protector Safety Cover (1/8 Inch 3 mm) |
| Item Weight | 1.6 ounces |
| Manufacturer | yuntop |
| Material | Alloy Steel, Iron, Rubber |
| Material Type | Alloy Steel, Iron, Rubber |
| Metal Type | Alloy Steel |
| Number Of Items | 50 |
| Outside Diameter | 3.5 millimeters |
| Part Number | 300720 |
| Screw Head Style | Round, Socket |
| Set Name | Rubber Cap Protective Covers (50 Piece Set) |
| Set Screw Thread Type | UNC |
| Size Name | 1/8 Inch 3 mm |
| Thread Coverage | Fully Threaded |
| Thread Size | 1/8 Inch 3 mm |
| Thread Type | Unc |
| UPC | 774147037082 |
| Unit Count | 50 Count |
Trustpilot
1 day ago
1 month ago