| Name | Applicable series | Model | Notes |
| Φ 12 Waterproof cover of metal button | GQ12Flat | F12- 1 | |
| Square protection cover | Φ 16Round and Square button | F16- 1/F | |
| Rectangular protection cover | Φ 16Rectangular push button | F16- 1/J | |
| Round protection cover | Φ 16Round and Square button | F16-2/Y | |
| Square protection cover | Φ 16Round and Square button | F16-2/F | |
| Rectangular protection cover | Φ 16Rectangular push button | F16-2/J | |
| Panel plug | Φ 16mm hole | F16-3 | |
| LED lamp | LA16 series | F16-4 | |
| Warning circle | Φ 16mm hole | F16-5 | Outside diameter 40mm |
| Φ 16 Scutcheon | Φ 16 hole | F16-6 | Clip-on |
| 16 Emergency protect base(No edges) | LA16 small head Emergency protect base | F16-7 | |
| 16 Emergency protect base(No edges) | LA16 big head Emergency protect base | F16-7/2 | |
| 16 Emergency protect base(Having edges) | LA16 small head Emergency protect base | F16-8/1 | |
| 16 Emergency protect base(Having edges) | LA16 big head Emergency protect base | F16-8/2 | |
| Φ 16 Protection cover of metal button | GQ16 Flat | F16-9 | |
| Φ 16 Emergency protect cover | (50*33)LA16 Emergency button | F16- 10 | |
| Φ 16 Waterproof cover of flat metal button | GQ16 Flat | F16- 11 | |
| Φ 16 Waterproof cover of high metal button | GQ16 High | F16- 12 | |
| Φ 19 Protection cover of metal button | GQ19 Flat | F19- 1 | |
| Φ 19 Waterproof cover of metal button | GQ19 Flat | F19-2 | |
| Flat button protection cover | Φ 22 series flat button | F22- 1 | |
| Protection cover(50*32) | Φ 22 series | F22-2/1 | |
| Protection cover(55*37) | Φ 22 series | F22-2/2 | |
| Waterproof cover(Flat) | Φ 22 series flat button | F22-3 | |
| Panel plug | Φ 22mm hole | F22-4 | |
| Warning circle | Φ 22mm hole | F22-5 | Outside diameter 60mm |
| Scutcheon plate① | Φ 22 series | F22-6 | Clip-on |
| Scutcheon plate② | Φ 22 series | F22-7 | Side inserted |
| Protect cover | Φ 22 series | F22-8 | |
| Emergency protect base | Outside diameter Φ 40mm emergency push button | F22-9/1 | |
| Emergency protect base(With words) | Outside diameter Φ 40mm emergency push button | F22-9/2 | |
| Φ 22 Protection cover of metal button | GQ22 Flat | F22- 10 | |
| Φ 22 Waterproof cover of metal button | GQ22 Flat | F22- 11 | |
| Φ 25 Waterproof cover of metal button | GQ25 Flat | F25- 1 | |
| LA38 button mounting wrench | LA38 series | LA38-22 | |
| 22 signal lamp mounting wrench | AD16 series | AD16-22 | |
| Φ 6 Mounting wrench for metal button | Φ 6 Metal button hex nut | GQ-6 | |
| Φ 8 Mounting wrench for metal button | Φ 6 Metal button hex nut | GQ-8 | |
| Φ 10 Mounting wrench for metal button | Φ 6 Metal button hex nut | GQ- 10 | |
| Φ 12 Mounting wrench for metal button | Φ 6 Metal button hex nut | GQ- 12 | |
| Φ 16 Mounting wrench for metal button | Φ 6 Metal button hex nut | GQ- 16 | |
| Φ 19 Mounting wrench for metal button | Φ 6 Metal button hex nut | GQ- 19 | |
| Φ 22 Mounting wrench for metal button | Φ 6 Metal button hex nut | GQ-22 | |
