|
BSO |
S |
- |
440 |
- |
8 |
ZI |
|
| |
| |
|
| |
|
| |
| |
|
Type |
Fastener Material |
|
Thread Size |
|
Length Code |
Plating Designation |
BSO – Heat-Treated Carbon Steel
BSO4 – 400 Series Stainless Steel
BSOA – Aluminum
BSOS – 300 Series Stainless Steel
These standoffs are designed for spacing applications where outer sheet surfaces must be flush and closed for smoother sheet appearance.