| SPECIFICATION |
| Manufacturer |
Penn Engineering |
| Manufacturer's Part No. |
BSOS-M4-12 |
| Description |
BSOS-M4-12 Blind Threaded Standoff |
| Type |
BSOS |
| Thread Size |
M4X0.7 |
| Thread Code |
M4 |
| Length Code |
12 |
| Material |
300 Series Stainless Steel |
| Finish |
Passivated and/or Tested Per ASTM A380 |
| Length |
12 mm +0.05 –0.13 |
| For Use In Sheet Hardness |
HRB 70 / HB 125 or Less |
| Min. Sheet Thickness |
1.27 mm |
| Hole Size in Sheet |
7.14 mm + 0.08 |
| C |
7.12 mm -.13 |
| F |
5 mm Min. |
| H |
7.9 mm Nom. |
| Min. Dist. Hole Centerline To Edge |
8 mm |
| Thread Specification |
Internal, ASME B1.1, 2B ASME B1.13M, 6H |
| Special Note 1 |
1. HRB - Hardness Rockwell “B” Scale. HB - Hardness Brinell. |