303070XN/303077XN - Ligature Resistant Floor Drain Crocodile Roll Resistant AquaDesign/Galvin EngineeringThe ATS 5200. 040 approved 304 stainless steel round Safe Cell Crocodile Roll Resistant (CRR) floor drain has been designed to minimize the risk of self harm and suicide using a technique called the Crocodile Roll. The clever design features also help provide protection against the concealing of contraband Features Designed for behavioral healthcare facilities, custodial facilities, prisons, ad holding cells to reduce the risk of suicide and self harm