Stanley Sales

561466

1/2"-13 x 7/16" zinc plated hex nut.

64511

3/8" heavy hex nut NC.

64512

1/2" UNC heavy hex nut made out of carbon steel material.

64513

NUT HEX HVY NC 5/8 IN

64515

7/8" heavy hex nut.

6630

Nut Hex 1 In Grade 2H Carbon Steel Black A194

Varco

143839

7/8-9 UNC-2B slotted hex nut.

Mission

44351

1" - 8 UNC heavy hex nut.

445858

1/2" lock nut, zinc plated with nylon insert.

454160

NUT HEX 1/4 IN GR 5 ZINC PL

454161

5/16" hex nut made from Grade 5, zinc plated steel.

454162

NUT HEX 3/8 IN GR 5 ZINC PL