Spacers by Metric Hole

Shopping Options

Category

1. Hole for 3mm Bolts (3)
2. Hole for 4mm Bolts (2)
3. Hole for 5mm Bolts (2)
4. Hole for 6mm Bolts (5)
5. Hole for 8mm Bolts (4)
6. Hole for 12mm Bolts (1)

Outer Diameter

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

Bolt Hole Size / Inner DIameter

1. For #6 or 3mm Screws (3)
2. For #8 or 4mm Screws (2)
3. For #12 or 5mm Screws (2)
4. For 1/4" or 6mm Bolts (5)
5. For 5/16" or 8mm Bolts (4)
6. For 3/8" Bolts (2)
7. For 1/2" or 12mm Bolts (1)

Metal Alloy

1. Aluminum 6061-T6 (19)