3/8" x 2-1/2" carriage bolt kit, ceramic-coated
Ceramic-coated carriage bolt kit (25 qty) with nuts and washers for exterior use; provides rust resistance and a semi-flush finish for decks and outdoor structures. Customers note solid build and good value, with mixed feedback on rust resistance
Highlights
- ceramic coating for rust resistance
- kit includes nuts and washers
- semi-flush flat-head design
Pros
- ceramic-coated rust resistance
- includes bolts, nuts, washers in kit
- semi-flush flat-head design
- good value and solid build (customer insight)
- suitable for exterior decking projects
Cons
- rust resistance feedback is mixed
- only 2-1/2" length flexibility
- focus on exterior use may limit indoor applications
Best For
Features
- Diameter 3/8"
- Length 2-1/2"
- Head diameter 0. 813"
- Nut diameter 3/8"
- Nut wrench size 9/16"
- Washer outside diameter 1", Kit includes 25 carriage bolts, 25 USS thick washers, 25 hex nuts, 5-Layer ceramic black ruspert coating for superior rust resistance (2X protection compared to galvanized), Grade 307A carriage bolts, grade 2 hex nuts, and USS flat washers, The flat head provides a semi-flush finish and is perfect for decks, gazebos, pergolas, and other heavy duty applications.
