Specification:
Product name:Flashlight Tail Magnet
Outer diameter:20mm
Inner diameter:16mm
High:5mm
Weight:7g
Can be put into S2 S3 S4 S5 S6 S7 S8, M1 M2, C8, L4 type flashlight .
You have to use glue to fix it ,for example ,ergo7200 glue
Note:Once you glue it in your flashlight tail ,you can not get it out anymore,and you can not use the lanyard hole.

Package included:
1 x Flashlight Tail Magnetic Ring