- mpn492021
- brandname: Brighton-Best International
- manufacturername: Brighton-Best International
Steel Carriage Bolt, Grade 5, Zinc Plated Finish, Square Neck, Round Head, Meets ASME B18.5/SAE J429, 2-1/2" Length, Fully Threaded, 5/16"-18 UNC Threads (Pack of 25)


- Brand: Small Parts
- PartNumber: B009YAPIMW
- Model: 492021
- Color: zinc
- Size: 5/16"-18
- PackageQuantity: 1
- Binding: Misc.
- Manufacturer: Brighton Best
- Label: Brighton Best