1/2 in x 5 in black carriage bolt kit (12 bolts, 12 washers, 12 nuts)
Carriage bolt kit with ceramic black ruspert coating for exterior use. Includes 12 bolts, 12 washers, and 12 hex nuts; rust resistance is noted as 2X that of galvanized. Customers cite solid build and good value, with usefulness for pergolas and decks
Highlights
- ruspert-coated rust resistance
- includes complete hardware set
- semi-flush flat head design
Pros
- ceramic black ruspert coating for rust resistance
- includes bolts, washers, and nuts in one kit
- suitable for exterior applications
- semi-flush flat head for finished appearance
- good build quality per customer feedback
Cons
- no explicit installation accessories beyond kit contents
- limited to 1/2 inch diameter and 5 inch length
- rating based on subset of reviews
Best For
Features
- Half-inch diameter carriage bolts with 5 inch length for sturdy joints
- Ceramic black Ruspert coating provides corrosion resistance (2X vs galvanized)
- Includes 12 carriage bolts, 12 USS thick washers, and 12 hex nuts for complete kit
- Flat head design yields semi-flush finish suitable for decks and outdoor structures
- Designed for use with ACQ treated lumber and exterior projects
