Spacers by Hole Size

Shopping Options

Category

1. Hole for #4 Screws (2)
2. Hole for #6 Screws (3)
3. Hole for #8 Screws (6)
4. Hole for #10 Screws (6)
5. Hole for #12 Screws (6)
6. Hole for 1/4" Bolts (9)
7. Hole for 5/16" Bolts (5)
8. Hole for 3/8" Bolts (5)
9. Hole for 7/16" Bolts (1)
10. Hole for 1/2" Bolts (1)

Outer Diameter

1. 3/16 in.--------4.76mm (1)
2. 1/4 in.----------6.35mm (5)
3. 5/16 in.--------7.94mm (8)
4. 3/8 in.----------9.53mm (8)
5. 7/16 In.--------11.1mm (4)
6. 1/2 in.---------12.7mm (5)
7. 5/8 in.---------15.9mm (6)
8. 3/4 in.---------19.05mm (6)

Bolt Hole Size / Inner DIameter

1. For #4 Screws (2)
2. For #6 or 3mm Screws (2)
3. For #8 or 4mm Screws (6)
4. For #10 Screws (5)
5. For 5mm or #10 Screws (1)
6. For #12 or 5mm Screws (4)
7. .225 in (5.72mm) (1)
8. For 1/4" or 6mm Bolts (9)
9. For 5/16" or 8mm Bolts (5)
10. For 3/8" Bolts (3)
11. For 10mm or 3/8" Bolts (1)
12. 7/16 Bolt Close Fit (1)
13. For 1/2" or 12mm Bolts (2)

Metal Alloy

1. Aluminum 6061-T6 (41)
2. Brass (2)