1,Locking insert spins freely to confirm seal integrity.

2,High impact plastic cover on locking chamber; plastic coating on rod;both clearly indicate.

3,tampering

4,Accepted by US & UK Customs ; C-TPAT and ISO/PAS17712 compliant

5,Remove with bolt cutters.

6,Metal locking end encased in a consecutively numbered,colored body

7,Bolt shank and locking case are ABS coated and identically numbere.

8,Material:Carbon steel with zinc chromate finish, ABS plastic body on locking case.