Crown Bolt's Grade 5 cap screws are recommended for medium duty bolting applications. The grade 5 bolt is compatible with grade 5 and grade 8 mating nuts and washers of the same thread pitch and diameter. An alternative for using them without nuts is to install them directly into a compatible internally threaded hole.
California residents: seeProposition 65 information
- Steel construction
- Zinc finish
- 9/16 in. - 18 in. x 2 in.
- Grade 5