🔩 Maximize Efficiency with Finish Knurled Length Threaded Fasteners: Ideal for Screws Review

The thumbscrew portion is much larger than the photo so I cannot use these screws as they interfere with the key sleeve I am trying to attach to the body. Two stars because the propeller pitch is at least correct.

I really wanted a thumbscrew exactly like the picture. I did NOT receive what is shown in the seller's listing. This screw has an additional "step" below the widest point of the knurled head - and *then* threading begins. In other words, I received a completely different screw than the one in the photo. Very disappointed.

work fast enough for my purpose but not what I ordered. Several items are listed, mine was supposed to be shoulderless, fully threaded 8-32. As in the photo and detail diagram. What has appeared has shoulders and extra room without a 1/16 thread under the head. Machine parts are supposed to be accurate, but they are completely wrong. To be honest, it's not worth sending back, which is why they now go into my screw box if I've exchanged them for suitable parts from mcmaster.