| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| what is a fail safe door | 0.66 | 0.3 | 5314 | 81 |
| what is a fail safe design | 0.75 | 0.9 | 8819 | 36 |
| what is a fail safe device | 0.51 | 0.4 | 1984 | 79 |
| fail safe doors | 1.46 | 0.4 | 9720 | 54 |
| door fail safe | 0.38 | 0.5 | 6841 | 13 |
| fail safe vs fail secure door hardware | 1.18 | 0.5 | 9049 | 44 |
| fail safe vs fail secure door | 0.12 | 0.6 | 9698 | 87 |
| fail safe fire doors | 0.08 | 0.4 | 2990 | 78 |
| door hardware fail safe | 1.41 | 0.7 | 8898 | 39 |
| fail safe door meaning | 1.25 | 1 | 5960 | 69 |
| fail safe door lock | 1.93 | 0.7 | 304 | 3 |
| fail safe door release | 1.27 | 0.4 | 8053 | 39 |
| fail safe door strike | 0.88 | 0.4 | 6915 | 5 |
