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🔧 Screw it right the first time—durability meets precision!
These 4.8x25 mm self-drilling roofing screws feature galvanized carbon steel construction with a hex head and included hex socket for easy installation without pre-drilling. Equipped with EPDM rubber sealing washers, they provide superior moisture protection and corrosion resistance, making them ideal for fastening metal roofing sheets to wood or metal substrates. Sold in a convenient 90-piece pack, they combine durability, efficiency, and value for professional-grade roofing projects.
| ASIN | B0DJRHMRWP |
| Best Sellers Rank | 3,582 in DIY & Tools ( See Top 100 in DIY & Tools ) 8 in Self-tapping Screws |
| Brand Name | HXJDAM |
| Colour | Silver |
| Compatible Groove Diameter | 4.8 Millimeters |
| Country Of Origin | China |
| Customer Reviews | 4.6 4.6 out of 5 stars (312) |
| Drive System | External Hex |
| Exterior Finish | Zinc |
| Fastener Size | 4.8x25 |
| Fastener Type | Thread Locking |
| Finish Types | Zinc Plated |
| Grade Rating | Standard |
| Head Type | Hex |
| Item Diameter | 4.8 Millimetres |
| Manufacturer | HXJ |
| Manufacturer Part Number | LS001-48x25 |
| Material Type | Carbon Steel |
| Metal | Carbon Steel |
| Number of Pieces | 90 |
| Screw Head Style | Hex |
| Screw Point Style | Self-Drill Point |
| Set Screw Thread Type | M |
| Size | 4.8x25mm (90 pcs) |
| Thread Coverage | Fully Threaded |
| Thread Size | 4.8x25 |
| Thread Style | Right Hand |
| Unit Count | 90.0 count |
D**L
Quality and screw right into box metal.
I recently got the screws to do a job replacing sheeting onto a big shed door and can say definitely woth it. I was drilling though the sheet into box metal and it drilled into the box metal with no problems which I was delighted about! No pre drilling required! In short: Good value Good quality Plenty for price And comes with the adapter to use the screws aswell Highly reccomended
P**Y
Good quality
Got these for tightening sheet steel on a roof. Great water tight washers. Doing my job perfectly. Easy to use. Head included.
J**V
Great value
Used on some vertical metal cladding, great self drilling fixing. Great value.
G**S
Excellent
Great product
A**O
These work
work very well
A**K
easy to use they self pat and with the hex head, no messing about
quality fixings ordered from my own chair, cheaper (50%) than ordering from Screwfix. used to secure some polycarbonate roof shotes on my self build patio pergola. Quality product and fixes with hex attachment.. don't forget you'll need a hex head for you driver to use these as its so much easier to fit using one of these
S**L
Extremely quick delivery she said
All good
M**S
work well
88 pieces only but who is counting !
A**A
Perfekt für Dach-Blech
Trustpilot
1 month ago
2 weeks ago