Chrome Plated Acorn
Hex Size
SAE
Thread Series
UNC Metric
3/8 - 8-32 -
3/8
10-32
10-24 -
3/8
- 12-24 -
7/16
1/4-28 1/4-20 6mm (1.0)
7/16
1/4-24 HD Thrd. -
1/2
5/16-24 5/16-18 8mm (1.25)
9/16 3/8-24 3/8-16 10mm (1.25)
11/16 7/16-20 7/16-14 -
3/4 1/2-20 1/2-13 12mm (1.25)
7/8 9/16-18 9/16-12 14mm (1.50)
15/16 5/8-18 5/8-11 -
1-1/8 3/4-16 - -
1-1/4 5/8-18 5/8-11 -
Gold Plated Acorn
Hex Size SAE Thread Series
UNC Metric
3/8 10-32 10-24 -
7/16 1/4-28 1/4-20 6mm (1.0)
7/16 1/4-24 HD Thrd. -
1/2 5/16-24 5/16-18 8mm (1.25)
9/16 3/8-24 3/8-16 10mm (1.35)
11/16 7/16-20 7/16-14 -
3/4 1/2-20 1/2-13 -
15/16 5/8-18 - -
Chrome Plated Cap
Hex Size SAE Thread Series
UNC Metric
3/8 - 8-32- -
3/8 10-32 10-24 -
7/16 1/4-28 1/4-20 6mm (1.0)
7/16 1/4-24 HD Thrd. -
1/2 5/16-24 5/16-18 8mm (1.25)
9/16 3/8-24 3/8-16 10mm (1.25)
11/16 7/16-20 7/16-14 -
3/4 1/2-20 1/2-13 12mm (1.25)
7/8 9/16-18 9/16-12 14mm (1.50)
15/16 5/8-18 5/8-11 -
Gold Plated Cap
Hex Size SAE Thread Series
UNC Metric
3/8 10-32 10-24 -
7/16 1/4-28 1/4-20 6mm (1.0)
7/16 1/4-24 HD Thrd. -
1/2 5/16-24 5/16-18 8mm (1.25)
9/16 3/8-24 3/8-16 10mm (1.35)
11/16 7/16-20 7/16-14 -
3/4 1/2-20 1/2-13 12mm (1.25)
7/8 9/16-18 9/16-12 14mm
15/16 5/8-18 5/8-11 -
Chrome Plated Pike Nuts
Hex Size SAE Thread Series
UNC Metric
3/8 10-32 10-24 -
7/16 1/4-28 1/4-20 6mm (1.0)
7/16 1/4-24 HD Thrd. -
1/2 5/16-24 5/16-18 8mm (1.25)
9/16 3/8-24 3/8-16 10mm (1.25)
3/4 7/16-20 7/16-14 -
7/8 1/2-20 1/2-13 12mm (1.25)
7/8 9/16-18 9/16-12 14mm (1.50)
1.0 5/8-18 5/8-11 -
1-1/4 5/8-18 5/8-11 -
Chrome Plated Hex Nuts
Hex Size Thread Series
SAE UNC
5/16 - 8-38-322-
3/8 10-32 -10-24
7/16 - 12-24
7/16 1/4-28 1/4-20
1/2 5/16-24 5/16-18
9/16 3/8-24 3/8-16
11/16 7/16-20 7/16-14
3/4 1/2-20 -
15/16 5/8-18 -
Hex Size Thread Series Metric
10mm 6mm
13mm 8mm
17mm 10mm
Chrome Plated Nylon Insert Locknuts
Hex Size SAE Thread Series
UNC Metric
5/16 8-32 - -
3/8 10-32 10-24 -4mm (.70)
7/16 1/4-28 1/4-20 5mm (.80)
1/2 5/16-24 5/16-18 6mm (1.0)
9/16 3/8-24 3/8-16 8mm (1.25)
11/16 7/16-20 7/16-14 10mm (1.50)
3/4 1/2-20 1/2-13 -12mm (1.75)
15/16 5/8-18 - -