SAE Hex Nuts & Locknuts Assortment Kit (345Pcs), 4#40 6#32 8#32 10#24 10#32 12#24 1/4-20 5/16-18 3/8-16 7/16-14 1/2-13 304 Stainless Steel Hardware Set, Hex Nut Assortment with Nylon Lock Nuts

Good quality and excellent price.

I use these to build small trailers and off road lawn mowers. Seem to hold up fine in the Georgia weather and with the oak firewood. I use them for the 1/4" ring hold downs too. Seems to work fine holding lawn tractors bolted through 2x8 and 2x6 PT wood.

Worked great for my project.

I've had issues with my mower wheels falling off with other nuts. These were affordable for the quantity and they fit as advertised. I will order products from them in the future.

I don't use SS nuts and bolts very often but these were for my boat trailer bunks. This issue really stopped me in my tracks. Just trying to thread the bolt through the nylon created enough friction that cause metal galling. The nut and bolt fused together and was un-removable. I couldn't tighten them past the nylon and couldn't remove them. Tested the theory in a vice with just the nut and bolt. Sure enough, just trying to go past the nylon fused the nut and bolt. Broke the bolt in half trying to get the nut off. I literally had to cut them off the 2 bunks I installed them on.I applied some grease to the threads before installing and things went much smoother. First time this has ever happened to me but I read that it's a thing with SS nuts and bolts.

Some of the nicest hardware bought, great for fabrication

Work well

Work perfect!