WSR Whistleloc
The first whistle to be incorporated into a Side Release buckle, the World SR Whisteloc provides both a rescue and safety/security function.
| MATERIAL | COLOR | A | B | C | D | |
|---|---|---|---|---|---|---|
| WSR Whistleloc (shown w/body 520-0000) 520-1500 | A | O,B,G | 20.0 | 26.0 | 26.7 | 9.6 |