| SPECIFICATION |
| Manufacturer |
Penn Engineering |
| Manufacturer's Part No. |
BSOS-3.5M3-20 |
| Description |
BSOS-3.5M3-20 Blind Threaded Standoff |
| Type |
BSOS |
| Thread Size |
M3X0.5 |
| Thread Code |
3.5M3 |
| Length Code |
20 |
| Material |
300 Series Stainless Steel |
| Finish |
Passivated and/or Tested Per ASTM A380 |
| Length |
20 mm +0.05 –0.13 |
| For Use In Sheet Hardness |
HRB 70 / HB 125 or Less |
| Min. Sheet Thickness |
1 mm |
| Hole Size in Sheet |
5.41 mm + 0.08 |
| C |
5.39 mm -.13 |
| F |
9.5 mm Min. |
| H |
6.4 mm Nom. |
| Min. Dist. Hole Centerline To Edge |
6.8 mm |
| Thread Specification |
Internal, ASME B1.1, 2B ASME B1.13M, 6H |
| Special Note 1 |
1. HRB - Hardness Rockwell “B” Scale. HB - Hardness Brinell |