







🔧 Screw it right, every time — the ultimate fixer's secret weapon!
This Harlington Group pack includes 40 high-quality M3.5 machine screws in four essential lengths (35mm, 40mm, 50mm, 75mm), all fully threaded and zinc/chrome plated for corrosion resistance. Perfectly engineered for electrical front plates, light switches, and plug sockets, these screws are a must-have for both professional electricians and savvy DIYers tackling home renovations or repairs.
| ASIN | B08WM1FZ8X |
| Best Sellers Rank | 4,998 in DIY & Tools ( See Top 100 in DIY & Tools ) 64 in Screws (DIY & Tools) |
| Brand Name | Harlington Group |
| Colour | Silver |
| Compatible Groove Diameter | 4.2 Millimeters |
| Customer Reviews | 4.5 4.5 out of 5 stars (1,443) |
| Drive System | Slotted |
| Exterior Finish | Chrome Plated,Zinc,Bright Zinc |
| Fastener Size | M3.5 |
| Fastener Type | Machine Screw |
| Finish Types | Chrome Plated, Zinc |
| Head Type | Slotted |
| Item Diameter | 3.5 Millimetres |
| Manufacturer | Harlington Group |
| Manufacturer Part Number | HH-M3.5-Mixed |
| Material Type | Zinc |
| Metal | Zinc |
| Number of Pieces | 40 |
| Screw Head Style | Socket |
| Screw Point Style | Slotted |
| Set Name | Pack of 40 Mixed M3.5 Screws |
| Set Screw Thread Type | M |
| Size | M3.5 x 35mm, 40mm, 50mm, 75mm |
| Thread Class | 10 |
| Thread Coverage | Fully Threaded |
| Thread Size | M3 5 |
| Thread Style | m3.5, right hand, coarse, fully threaded |
| Thread Type | Metric |
| Unit Count | 40 Count |
V**R
🔩 A small army of useful metal, ready for duty
I bought this assorted pack of Harlington M3.5 screws during one of those heroic household moments when you decide to mend something instead of simply leaning it against a wall and hoping it rights itself through spiritual growth. In my case, it was a shelf that had begun to tilt at an angle reminiscent of a drunken poet. Opening the pack felt oddly triumphant. Forty little soldiers, all lined up in mixed lengths from 35mm to 75mm, like a choir of metallic monks humming “We can fix that.” No unnecessary fanfare, just straightforward engineering competence. If only politicians worked this way. The variety of sizes is actually rather inspiring. You start looking round the room thinking “What else needs screwing?” and suddenly you’re a one-person maintenance brigade, tightening everything from cupboard hinges to that wobbly coat hook that’s been holding on by sheer optimism. These screws do not bend, panic, or shed their threads like some of the cheaper varieties that behave as if tightening them is an unbearable emotional burden. They bite into wood with the confidence of a beaver who’s read a trade manual. They sit flush without drama. They do not strip easily even when handled by my nephew Keith, who uses a screwdriver with the delicacy of a butcher juggling cutlery. No frills, no nonsense, no sudden snapping. Just solid, honest metal companions ready for whatever your domestic chaos throws at them. They will not cure fascism, but they might prevent your bookcase from collapsing under the weight of books explaining why fascism is silly. Five stars. I now have a sturdier home, a straighter shelf, and a new sense of competence that is probably entirely unwarranted. Highly recommended.
D**N
As described seems good quality
Fast delivery As described seems good quality
P**Y
Pack of assorted screws
Product as described, however it took 6 days to arrive hence only 4 stars
C**H
A good selection
A good selection of different lengths. Ideal for use with switches and sockets, after tiling or installing wall panels.
D**K
Good set for decent price
Good set for decent price
D**H
Bag contained a large amount of scrap/cut offs.
Good but the bag I received was full of cut off pieces (I assume scrap cut offs that somehow got into the bag). There were enough complete screws to do the job I had but I feel I was probably short changed as the cut offs made up a lot of weight in the bag.
D**L
A very useful selection of M3.5 screws
Although it was a little OTT for my requirements, the various lengths of screws allowed me to set up an assembly and then change the srew length to that required for the job. Without these screws, I'd have been in difficulty to achieve my goal. One thing I ould criticise is that it would be nice if the screw tips had a blind lead-in, rather than starting with a threaded tip. That would allow the screw tips to be located into the screw sockets prior to threading them in. In my case, it didn't really matter and I've boxed the remainder of the screws as they may well help in future projects that are less than a gleam in my eye at present. So useful to have handy.
J**M
BJ
Great Product
Trustpilot
2 weeks ago
1 week ago