🔧 Screw it right, every time — the pro’s choice for flawless builds!
This 600-piece M3 screw assortment kit includes 8 sizes of hex socket head cap screws, nuts, lock washers, and flat washers made from durable 304 stainless steel. Designed for corrosion resistance and high hardness, it’s ideal for 3D printing, electronics, RC cars, and general DIY projects. The kit comes in a reinforced, compartmentalized storage box for easy organization and quick access.
D**H
HIGH QUALITY STAINLESS
Nice assortment. Lots of sizes. Very good stainless. I cannot get a powerful magnet to stick at all. Many that claim to be stainless can be picked up with a magnet. If a magnet sticks, it will also corrode especially in outdoor use.So I would conclude that these would be suitable for outdoors
J**S
Great Quality and Variety!
The media could not be loaded. Excellent assortment of M3 screws, nuts Everything is well-made and comes neatly organized in a sturdy box. Perfect for DIY projects, 3D printing, and repairs. Great value for the price!
J**M
Nice little kit
I bought these just to have on hand for my 3d print projects. Good price and work great.
M**
Great Assortment with Nice Packaging
This M3 screw kit is really handy for 3D printing repairs and general DIY projects. The 8 different sizes cover pretty much every small fastening need I have. The 304 stainless steel feels durable and should hold up well over time.My only minor gripe is that the quantity per size varies a bit, but overall this kit offers great value and quality. Definitely recommended if you need a reliable screw assortment!
M**
options
quality is good and the variation of sizes is nice for getting just the right length
I**A
Tal cual, descripción exacta
Son útiles para diversas cosas, no tengo quejas es tal cual como vienen
T**S
Working screws
They work
T**V
As described
Thanks
Trustpilot
2 months ago
2 weeks ago
