Review on 🔧 Shepherd Hardware 9344 Threaded Diameter: Versatile and Durable Tool for Home and Industrial Use by Adam Walsh

4.5 stars. These 2 packages make it a deal. Bought 8 pieces. I just installed. Replaced double plastic wheel with PVC chairs. They look four times stronger than plastic. For a covered outdoor terrace. Have to see how the bearings/chrome hold up. Looks like they're doing fine. On 2-3 of 16 wheels the threads were stripped slightly. I used 2 keys and easily bypassed the problem area. ok after that You look and the work will still be. Buy 2 more sets for another chair. Time will tell, so far so good. For the money and performance this looks like the best product out there. You need a super thin wrench if you turn it all the way. I added a nut the full length of the steps so I can unscrew them. The top bearing plate is in the form of an extra thin 1-1/4" nut. Do not turn it.