3/8 in.-16 Zinc Plated Jam Nut (6-Pack)

Jam nuts are slimmer versions of hex nuts. They are widely used in construction and to create a bolted joint. Available with coarse or fine threads.

Hillman Whiz Lock Nuts

Imperial 1/8 5/32 3/16 1/4 5/16 3/8 1/2 Zinc-Plated Hexagon Hex Full Nuts

Carriage bolts have a smooth rounded head with a square neck underneath that locks into wood when tightened. Use with a pre-drilled hole and secure

3/8 in.-16 x 10 in. Zinc Plated Carriage Bolt

Hard-to-Find Fastener 014973259426 Fine Hex Jam Nuts, 3/4-16, Piece-5, Jam Nuts - Canada

Hillman Assorted Nut Kit, For General Application, 100-pc

Nylon Insert Heavy Hex Jam Nuts - Zinc Plated Steel

3/8 in - Jam Nuts - Nuts - The Home Depot

Everbilt 3/8 in.-16 tpi Zinc Hex Nut (100-Pack) 801750 - The Home Depot

3/8-16 Coarse Thread A563 Grade A Heavy Hex Nut Low Carbon Steel Zinc Plated

Carriage bolts have a smooth rounded head with a square neck underneath that locks into wood when tightened. Use with a pre-drilled hole and secure

3/8 in.-16 x 10 in. Zinc Plated Carriage Bolt

14 - Nuts - Fasteners - The Home Depot