Thread Size |
N/A .112-40 (#4-40) |
Thread Code |
N/A 6440 |
Length Code |
N/A 4 |
| Min. Sheet Thickness1 | N/A .040 in |
Hole Size in Sheet + .003 - .000 |
N/A .213 in |
C + .000 - .005 |
N/A
.212 in
 |
H ± .005 |
N/A .250 in |
| L - Length + .010 –.0002 | N/A .125 in |
P Nom. |
N/A .030 in |
Anvil Hole Diameter + .003 -.000 |
N/A .216 in |
Min. Dist. Hole C/L to Edge |
N/A .27 in |
| For Use in Sheet Hardness3 | N/A HRB 50 / HB 82 or less |
Thread Specification |
N/A Internal, ANSI B1.1, 2B |
Fastener Material |
N/A Aluminum |
CAD Supplier |
N/A PennEngineering® (PEM®) |
- 1 For maximum performance, we recommend that you use the maximum shank length for your sheet thickness.
- 2 For special lengths greater than .500” / 12 mm, Types SOSG and SOAG are blind threaded.
- 3 HRB - Hardness Rockwell “B” Scale. HB - Hardness Brinell.
