Chromed metal collar with magnetic locking pin.
This chrome collar has a nice and shinny mirror finish and features a welded O-Ring attached to a small post on the front.
This collar locks with a small "L" shaped pin. The pin drops into a recessed hole and is held in place by a small magnet. Open the collar by pushing the pin back out with anything long and thin (a paperclip works great). Comes with a spare pin that can also be used to unlock the collar.
Inches (in) | Centimeters (cm) | |
Collar Inside Diameter | 5.75 | 14.5 |
Collar Inside Circumference | 18.0 | 45.75 |
Collar Height | 0.875 | 2.2 |
Collar Width / Thickness | 0.19 | 0.5 |