Head
Finish
- Black Oxide (8)
- Cadmium (2)
- Hot Dip Galvanized (3)
- Nickel (2)
- Phosphate (1)
- Yellow Zinc (11)
- Zinc (52)
Diameter
- 5/16 (79)
Thread Size
- 5/8-18 (79)
Material
- Steel (79)
Measurement
- Unified (79)
Thread
- 5/8-18 (79)
Nuts - Hex, Lock, Machine Screw Nuts & More
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