Mardatt Thru Hole Star Knobs Nuts Assortment Black Plastic Handle Clamping Knobs Brass Female Thread (Assorted Sizes x 32pcs)

I bought it to replace a broken part of my wagon bike.

very well made, good assortment of sizes..good price too

I looked at all the similar metric thumb nuts I could find on Amazon. I ordered a few different types (including some that are all stainless steel). These turned out to work best in my application, which surprised me. These are plastic with brass inserts and very inexpensive compared to the others I purchased. To have them perform the best was unexpected.These are the less common type of plastic thumb nuts that allow the stud / bolt to go all the way through. They do not have a smooth cap, but instead are open. That's the feature I needed, and it is not easy to find in this style of nut.I purchased a very similar type of finger nut in which the plastic knobs are hollowed out on the underside. While that does not impact functionality in a major way, in my application that hollow area collects powder material and makes cleaning the equipment more difficult.I'm happy to say that these are completely solid plastic with no spaces to collect dirt, dust or anything else. I feel this one is a superior design and better value (15 items instead of 12 for the other at almost the same price).

Me gustó el trato de Amazon llego a tiempo y todo en orden

I have a few craft items which need a nut to tighten the handles and the reed on my weaving loom but the provided nuts were too small to tighten sufficiently. I was unsure what sizes to buy and thought this set would cover all my needs and it does. Good handle grips for turning. There are more than I needed really but now I have spares for when I lose the ones I have used so far!!