These six inch screws are threaded throughout. They look very good and work very well. I once had cheaper bolts that were difficult to screw nuts onto, perhaps because the galvanizing was neglected or perhaps for some other reason. All the threads on cheap nuts and bolts had to be cleaned before they could be used. These Hillmans turn really well, although after driving the bolt into the hole there is a slight bit of wood left on the threads. Years later they still look good and have no rust. The ones I received were made in China.
Premium Eapele 4X4 Wood Fence 🪵 Post Anchor Base: Secure Your Fence with Ease
8 Review
💪 Strong and Versatile: National Hardware N222 406 Square Bolts for Secure Fastening
7 Review
POWERTEC 4 Inch 20 2 Inch QTB1005 T Slot: A Revolutionary, High-Quality Power Tool Accessory!
8 Review
🔩 M6 1.0 Stainless Steel Flanged Hexagon Flange
8 Review
Universal JONNESWAY S04H52494S, 94 pcs, green
11 Review
Xiaomi MiJia Electric Screwdriver Gun Cordless Screwdriver Black
20 Review
191Pcs Nickel Plated Metal Eye Shape Screws - 9 Sizes, Self Tapping, Silver Color | ECKJ
15 Review
SZHKM 150PCS M6 Kit Crib Screws Hardware Replacement Kit Hex Socket Head Cap Screws Nuts Zinc Plated M6 Screws Barrel Screws Furniture Screws And Bolts Assortment Kit For Baby Bed With Free Tools
24 Review