Name | Inches | Name | Inches | Name | Inches | Name | Inches | Name | Inches |
---|---|---|---|---|---|---|---|---|---|
60 | 0.0400 | 40 | 0.0980 | 21 | 0.1590 | 2 | 0.2210 | P | 0.323 |
59 | 0.0410 | 39 | 0.0995 | 20 | 0.1610 | 1 | 0.2280 | 21/64 | 0.3281 |
58 | 0.0420 | 38 | 0.1015 | 19 | 0.1660 | A | 0.234 | Q | 0.332 |
57 | 0.0430 | 37 | 0.1040 | 18 | 0.1695 | 15/64 | 0.2344 | R | 0.339 |
56 | 0.0465 | 36 | 0.1065 | 11/64 | 0.1719 | B | 0.238 | 11/32 | 0.3438 |
55 | 0.0520 | 7/64 | 0.1094 | 17 | 0.1730 | C | 0.242 | S | 0.348 |
54 | 0.0550 | 35 | 0.1100 | 16 | 0.1770 | D | 0.246 | T | 0.358 |
53 | 0.0595 | 34 | 0.1110 | 15 | 0.1800 | E | 0.250 | 23/64 | 0.3594 |
1/16 | 0.0625 | 33 | 0.1130 | 14 | 0.1820 | 1/4 | 0.2500 | U | 0.368 |
52 | 0.0635 | 32 | 0.1160 | 13 | 0.1850 | F | 0.257 | 3/8 | 0.3750 |
51 | 0.0670 | 31 | 0.1200 | 3/16 | 0.1875 | G | 0.261 | V | 0.377 |
50 | 0.0700 | 1/8 | 0.1250 | 12 | 0.1890 | 17/64 | 0.2656 | W | 0.386 |
49 | 0.0730 | 30 | 0.1285 | 11 | 0.1910 | H | 0.266 | 25/64 | 0.3906 |
48 | 0.0760 | 29 | 0.1360 | 10 | 0.1935 | I | 0.272 | X | 0.397 |
5/64 | 0.0781 | 28 | 0.1405 | 9 | 0.1960 | J | 0.277 | Y | 0.404 |
47 | 0.0785 | 9/64 | 0.1406 | 8 | 0.1990 | K | 0.281 | 13/32 | 0.4063 |
46 | 0.0810 | 27 | 0.1440 | 7 | 0.2010 | 9/32 | 0.2813 | Z | 0.413 |
45 | 0.0820 | 26 | 0.1470 | 13/64 | 0.2031 | L | 0.290 | 27/64 | 0.4219 |
44 | 0.0860 | 25 | 0.1495 | 6 | 0.2040 | M | 0.295 | 7/16 | 0.4375 |
43 | 0.0890 | 24 | 0.1520 | 5 | 0.2055 | 19/64 | 0.2969 | 29/64 | 0.4531 |
42 | 0.0935 | 23 | 0.1540 | 4 | 0.2090 | N | 0.302 | 15/32 | 0.4688 |
3/32 | 0.0938 | 5/32 | 0.1563 | 3 | 0.2130 | 5/16 | 0.3125 | 31/64 | 0.4844 |
41 | 0.0960 | 22 | 0.1570 | 7/32 | 0.2188 | O | 0.316 | 1/2 | 0.5000 |
Screw | Hardwood | Softwood | Plug |
---|---|---|---|
4 | 5/64 | 1/16 | 1/4 |
6 | 7/64 | 3/32 | 3/8 |
8 | 1/8 | 7/64 | 3/8 |
10 | 9/64 | 1/8 | 1/2 |
12 | 5/32 | 9/64 | 1/2 |
Screw | Clearance | Pilot Softwood | Pilot Hardwood |
---|---|---|---|
0 | 1/16 | 1/64 | 1/32 |
1 | 5/64 | 1/32 | 1/32 |
2 | 3/32 | 1/32 | 3/64 |
3 | 7/64 | 3/64 | 1/16 |
4 | 7/64 | 3/64 | 1/16 |
5 | 1/8 | 1/16 | 5/64 |
6 | 9/64 | 1/16 | 5/64 |
7 | 5/32 | 1/16 | 3/32 |
8 | 11/64 | 5/64 | 3/32 |
9 | 3/16 | 5/64 | 7/64 |
10 | 3/16 | 3/32 | 7/64 |
11 | 13/64 | 3/32 | 1/8 |
12 | 7/32 | 7/64 | 1/8 |
14 | 1/4 | 7/64 | 9/64 |
16 | 17/64 | 9/64 | 5/32 |
18 | 19/64 | 9/64 | 3/16 |
20 | 21/64 | 11/64 | 13/64 |