uxcell 4mm x 300mm 304 Stainless Steel Solid Round Rod for DIY Craft - 5pcs

using these to align pcbs.. very clean and straight, diameter very accurate.

The size was exact. It will make a great live steam line shaft! Priced right and delivered quickly! I will definitely order from here again. Actually, this was my second order! I ordered the wrong size origionally.

Not one of the 5 pieces was completely straight. All were slightly bent or curved.

I used some extra wood shelving, drilled holes and inserted the rods much like the old record storage. I found caps on Amazon to protect the glass from scratching. They did the job and didn’t bend no matter how many sheets of glass I put between the dividing rods.

I got the 4mm steel rods. Perfect for my omniwheels, I hammered a section about 100 times and had no warping, so it should hold up for my project. I was able to cut it, with some difficulty, with my 14'' bolt cutters.

though it does not serve my purpose, it is good

Unfortunately, I needed the fully threaded rods, not solid rods. But they still look good.

Ends are cut poorly, will not fit bearings without recutting or minor lathe work. Main length of rod is fine, just 3 to 5 mm long problem on both ends

Box arrived mangled like someone stepped on it. One of the rods was very bent the other 4 were not perfect but what I was expecting for the price. Would've been nice if the 5th one was completely bent.

They are shear cut, so the ends are rough . I needed the exact length.though they would have been been beveled.