Material: Stainless Steel
Features:
- Eliminates the bottom automatic flush bolt and dust proof strike
- When door is subjected to 230°F the plug and gray plastic cover will melt allowing the bolt to project, locking the leaves together
- UL Listed only when used with automatic top bolt
Part Number
|
Bolt Size
|
Plug Size
|
Weight
|
| 18BFB |
13/16" x 1-9/16" |
1-7/32" dia. |
0.1 lbs. |