These Grade 8 cap screws are recommended for high stress bolting applications and are the among the strongest grade of fastener available in steel. The grade 8 bolt is compatible with grade 8 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 female threaded hole.
California residents: see Proposition 65 information
- 1-piece per pack
- Steel construction
- Yellow zinc-plated
- 1/2 in.-13 x 2 in.
- Grade 8
- Product may vary by model# please call store to confirm