Review on Stainless Shoulder Slotted Tolerance Diameter by David Urbanski

As a result of using these screws, I found that they were extremely precise and easy to work with... They fit perfectly into the holes and didn't wiggle or slip at all. The slotted tolerance diameter also made installation a breeze. The only downside was that they were a bit pricier than other screws, but the quality and ease of use was definitely worth it..