Spacers by Hole Size

Shopping Options

Category

1. Hole for #8 Screws (1)
2. Hole for #12 Screws (6)
3. Hole for 1/4" Bolts (52)
4. Hole for 5/16" Bolts (44)

Bolt Hole Size / Inner DIameter

1. For #8 or 4mm Screws (1)
2. For 6mm or #12 Screws (17)
3. For 1/4" or 6mm Bolts (50)
4. 9/32 in. (7.14mm) (1)
5. .300 (7.6mm) (1)
6. For 5/16" or 8mm Bolts (43)

Length Decimal/Fraction/Metric

1. 0.1095 in.---7/64---2.77mm (2)
2. 0.125 in.-----1/8----3.18mm (4)
3. 0.141 in.----9/64---3.58mm (2)
4. 0.156 in.----5/32---3.96mm (2)
5. 0.172 in.---11/64---4.37mm (1)
6. 0.1875 in.---3/16---4.76mm (4)
7. 0.203 in.---13/64---5.16mm (2)
8. 0.219 in.----7/32----5.56mm (2)
9. 0.2345 in.--15/64--5.95mm (2)
10. 0.250 in.-----1/4----6.35mm (4)
11. 0.2655 in.--17/64--6.75mm (2)
12. 0.281 in.----9/32---7.14mm (2)
13. 0.297 in.---19/64---7.54mm (2)
14. 0.3125 in.---5/16---7.94mm (4)
15. 0.328 in.---21/64---8.33mm (2)
16. 0.344 in.---11/32---8.74mm (2)
17. 0.3595 in.--23/64--9.13mm (1)
18. 0.375 in.-----3/8----9.53mm (4)
19. 0.394 in.-------------10mm (1)
20. 0.402 in.-------------10.21mm (1)
21. 0.406 in.---13/32---10.31mm (3)
22. 0.433 in.-------------11mm (1)
23. 0.4375 in.---7/16---11.11mm (4)
24. 0.453 in.---29/64---11.5mm (1)
25. 0.469 in.---15/32---11.91mm (2)
26. 0.472 in.-------------12mm (1)
27. 0.500 in.-----1/2----12.7mm (4)
28. 0.500 in.-----1/2----12.7mm (1)
29. 0.505 in.-------------12.83mm (1)
30. 0.531 in.---17/32---13.49mm (2)
31. 0.551 in.-------------14mm (1)
32. 0.5625 in.---9/16---14.29mm (4)
33. 0.594 in.---19/32---15.08mm (2)
34. 0.625 in.-----5/8----15.88mm (4)
35. 0.630 in.-------------16mm (1)
36. 0.669 in.-------------17mm (1)
37. 0.6875 in.--11/16--17.46mm- (2)
38. 0.709 in.-------------18mm (1)
39. 0.713 in.-----------18.1mm (1)
40. 0.748 in.-------------19mm (1)
41. 0.750 in.----3/4-----19.05mm (5)
42. 0.788 in.-------------20mm (1)
43. 0.8125 in.--13/16--20.64mm (2)
44. 0.827 in.-------------21mm (1)
45. 0.866 in.-------------22mm (1)
46. 0.875 in.----7/8-----22.23mm (4)
47. 0.9055 in.------------23mm (1)
48. 0.9375 in.--15/16--23.81mm (2)
49. 0.945 in.-------------24mm (1)
50. 0.984 in.-------------25mm (1)
51. 1 inch---------1-----25.4mm (4)
52. 1.0625 in.-1-1/16--27mm- (1)
53. 1.125 in.---1-1/8---28.58mm (2)
54. 1.156 in.--1-5/32---29.36mm (1)
55. 1.1875 in.--1-3/16-30.16mm (1)
56. 1.250 in.---1-1/4---31.75mm (2)

Metal Alloy

1. Aluminum 6061-T6 (113)
2. Brass (1)