I ordered them to withstand the weather and not rust. Unfortunately, due to the powder coating, they are NOT 1/2 inch. To attach it I had to remove all of the powder paint from the shaft. I can't find powder coated versions at my local big box store for 1/3 the price.
πͺ Strong and Versatile: National Hardware N222 406 Square Bolts for Secure Fastening
7 Review
π© M6 1.0 Stainless Steel Flanged Hexagon Flange
8 Review
POWERTEC 4 Inch 20 2 Inch QTB1005 T Slot: A Revolutionary, High-Quality Power Tool Accessory!
8 Review
π© Hard-to-Find Quick Fastener 014973253790 - 4 Piece Set
7 Review