Pro Grade 5 Zinc Hex Bolts With Nylon Lock Nuts And Large Flat Washers. This Awesome 540 Piece Sae Assortment Kit Has Every Vital Size For Customizing Rides And Building Furniture. A Tool Case Essential Giving Rock Solid Grip Every Time.

Heavy Duty Zinc Hex Bolt Assortment Kit With Nuts
✔️ 540 pieces zinc bolts nuts washers yellow storage box

This kit delivers 540 matched fasteners so you skip the guessing game on every build. You get matching nylon lock nuts and thick washers ready to drop straight into your project.

✅ Five sizes from quarter to half inch threads cover most jobs
✅ Nylon insert lock nuts stop vibration loosening under heavy stress
✅ Thick zinc coating handles outdoor moisture and workshop grime
✅ Foam lined yellow case keeps parts sorted and easy to carry

💡 How do you pick handy hardware for vibration prone builds?

You want solid fasteners that laugh off road shake and shop grease.

- ASME J429 ratings prove the steel chops through serious pull force
- Nylon cores act like deadman switches to kill unwanted back lash
- Salt resistant coating keeps bolts looking fresh year after year ✝️