






Desertcart purchases this item on your behalf and handles shipping, customs, and support to Argentina.
๐ค Shield your screws in styleโbecause 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 | #21,772 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #29 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 |
S**S
Really Good Product
I bought these to cover the screw ends on my license plate that is held off the body. They were slightly too big for the screws, but solved that by putting some caulking in the sleeve then placing on the screw. Result was perfect. Then a couple of weeks later, I was cleaning out the garage and there were four lag bolts protruding into the storage area that could not be removed, so I tried the end caps - perfect fit! Now, what to do with the rest of them!
O**E
Works well!
These are the perfect end cap! We have a fold up ladder going up to our attic with screws that stick out on each side. So dangerous! I ordered these caps and such them on each screw and worked perfect! No more sharp metal poking through!
T**E
Correct description
Description is accurate
K**Z
3mm too small for sโmores roasting sticks
3mm does not fit over sโmores roasting sticks. Get the 5mm if you want to replace the ones that always get lost.
P**E
Easy to use
I used them on cut round metal pieces that were sharp. They slide on easy, have a cushion at the end. I highly recommend them.
D**S
Simple and works well on peg board pegs
I use these on some exposed peg board pegs I kept poking myself with. Work great.
J**S
They work for my need
Had to replace these caps in my closet because the metal was so sharp! These work!
C**7
Could fit better
Bought these to put on the end of some 1/4โ bolts. Go on great but donโt fit tight on bolt and easily fall/pull off. Would go with a 3/16โ if they have it.
C**Z
Me gustรณ mucho excelente presentaciรณn calidad
Me gustรณ mucho excelente presentaciรณn calidad
J**O
Perfect for my use.
Decent quality for my use. Used these for the end of a ferrocerium rod and fits perfect.
W**W
perfect fit
good product well made
A**R
Good protection for exposed screw tips
I used these under our deck to cover screw ends that had penetrated the deck substructure as a safety measure. If chosen correctly for diameter, which I did, they work well. Makes it appear more finished even if only I will see them. Wanted to provide more safety than exposed screw tips in case kids or pets run around under there in future.
M**E
Umbrella Tips
These are great umbrella tips so that my umbrella doesn't go click click when I use it as a cane. I love these and have lots as replacements.
Trustpilot
4 days ago
3 weeks ago