








🖤 Protect your screws in style—because details matter!
Jamiikury’s 60PCS Screw Thread Protectors are flexible black rubber caps designed to fit 5mm diameter screws and tubes. Each 15mm long cap offers durable protection against rust, dust, and injury, making them ideal for industrial, marine, and home applications. Easy to install and eco-friendly, this bulk pack ensures you’re always ready to safeguard your hardware with a sleek, professional finish.
| ASIN | B09Q6DRR4K |
| Best Sellers Rank | #46,393 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #63 in Protective Caps |
| Brand | Jamiikury |
| Color | Black |
| Compatible groove diameter | 5 Millimeters |
| Date First Available | January 11, 2022 |
| Exterior Finish | Rubber |
| Fastener Size | 5mm x 15mm |
| Fastener Type | Machine Screw |
| Head Style | Round, Socket |
| Head Type | Round, Socket |
| Item Diameter | 5 Millimeters |
| Item Weight | 3.52 ounces |
| Manufacturer | Jamiikury |
| Material | Rubber |
| Number of Pieces | 60 |
| Point Style | Round, Socket |
| Set Screw Thread Type | Unified National Fine (UNF) |
| Size | 5mm |
| Thread Coverage | Unthreaded |
| Thread Size | 0.1875 inch |
| Thread Type | Unf |
M**Y
Simple and effective
Does exactly what it promises—caps off screws securely. Helps prevent snags and accidental cuts. Works on similar items too. Simple and effective,
D**L
Very nice end caps
These end caps are being used to cover solar light support tubes for the winter. Did not want to leave the lights out for the winter. The OD of the tubes were 25mm; the ID of the end caps are 25mm. The caps installed very easy. Appear to be of good quality but time will tell. I would purchase again.
T**W
Nice fit
Fit snug which is good.
B**Y
Great
Great addition to my soldering/desoldering kit.
E**W
Good value
The material is slightly thinner than I had hoped, but the sizing is spot on and they are easy to put on and a good value
S**J
Serves a purpose!
We have a puppy who enjoys chewing the ends of our black drawer pulls. We have tried the bitter spray, and covering them with tape…but nothing works. She has managed to chew off the black paint surface, so the silver shows through. Ugly! So, I measured the diameter and ordered these. She still chews the ends of the pulls and has done some damage to the caps, but they remain on! They don’t slip off easily and are generally protecting the surface. I like that there are a lot of the caps, because we will need to replace them often. I am pleased with the product.
A**R
Perfect end caps/protectors for bolts
Perfect end caps/protector on bolts. Saves from getting scratched up.
S**.
chickens are thankful
A little tough to get on the screws but also means they wont come off easily. These covers protect my chickens from getting cut by screws in the coop!
S**N
Bonne qualité. Livraison rapide. Faites très bien ce que l'on attend de ce produit. Je suis satisfait. Recommande sans hésitation.
Trustpilot
3 days ago
1 month ago