🔧 Screw it right, screw it tight — the pro’s choice for flawless finishes!
Rpi shop’s M4 x 20mm Phillips Drive Countersunk Head Screws come in a bulk pack of 50, crafted from carbon steel with a corrosion-resistant nickel finish. Fully threaded for maximum grip and designed with a bugle head for flush mounting, these machine screws deliver reliable performance across a wide range of professional and DIY applications.
| Material | Carbon Steel |
| Drive System | Phillips |
| Head Style | Bugle |
| Item dimensions L x W x H | 15 x 15 x 3 Centimeters |
| Exterior Finish | Nickel |
| Thread Size | M4 |
| Metal Type | Nickel |
| Brand | Rpi shop |
| Colour | 20mm |
| Head Type | Flat |
| Item Weight | 300 Grams |
| Thread Type | fully thread |
| Thread Coverage | Fully Threaded |
| Fastener Type | Machine Screw |
| Thread Style | Left Hand |
| Size | M4 |
| Manufacturer | Rpi shop |
| Country of Origin | India |
| Item model number | PHCSKNickelM4X20mm50Pcs |
| Product Dimensions | 15 x 15 x 3 cm; 300 g |
| ASIN | B08HMR8D47 |
P**R
M5 screws. They do what they do!
I’m using for Sonos Era 300 speakers as I’d lost the OEM screws. Glad they worked as promised. Bright, shiny solidly built SS screws. Pack of 25 . I needed only 4 but so critical , so worth paying for 25.
S**I
Seller needs to correct the specs. Product quality is good otherwise
The seller does not know how to specify metric screws. If the spec mentioned M3x15, that means the the thread type is M3 and 15mm is the threaded length not the total length of the screw. For all the screws the seller has mentioned the total length not the threaded length.
R**L
Good quality, good service, trusted source
Good quality, good service, trusted source.Value for money
R**K
Small size
Small size, material is good. Not value for money. I am not happy
A**Y
Thread size
This product not comes with 8mm thread, only 5mm thread and full screw comes 8mm.
P**O
Very good quality
Excellent quality - both product & customer service. At first wrong size screws were supplied and the seller not only took immediate action to replace the order, but also added extra screws and washers. This was a small order, yet their customer care is extremely impressive.
R**J
Excellent product. As described ..
Excellent product .. took a while for it to reach .,. but product as described .. Will be ordering various sizes from RPI shop
A**A
Not good
The screws are very small. Plus the quality too is not upto the mark
