iexcell 50 Pcs 1/4-20 x 3/8", 1/2", 5/8", 3/4", 1" Alloy Steel 12.9 Grade Hex Socket Head Cap Screws Bolts Assortment, Black Oxide Finish

I saw a bad review or two but gave it a try. All screws are perfect. Hardened and pristine. Very happy with this purchase.

Worked fine for my firearms

Let's be honest - it's somehow difficult to find standard, imperial, oxide finish socket head cap screws on Amazon in these small assortment kits. Everywhere I look, it seems my search always leads to those metric stainless steel button head screws. These were just what I needed for a hobbyist project and reduced the time and money otherwise spent gathering a cart full of various sizes of screws from McMaster-Carr.

Screws. Work

These are high quality Alloy Steel Hex Socket Head Cap Screws and a good price.

Fast and good q

These are nice screws. No rust, light oil to keep them that way, nice plastic divided box to keep them in and they fit well. I found it to be a good selection of sizes with not too many or too few of each size for what I wanted.

Work fine, threads passed a go/no-go gage. Just inspect closely before installing into anything critical, had a grossly deformed head on one piece (off center broach and head height varied by about 30% around the circumference).

Good little set of hex head screws for use on small electronics, hobby items and small screw applications. Metal quality is good, with no thread damage or signs of degredation when torqued to 45 in/lbs. Shipped fast and already put to use.