Wearwell 24/Seven Open Gr Anti-Fatigue Male Edging Piece -, 572.Edgingmgryl 24/SEVEN OPEN GR MALE EDGING: This optional Wearwell 24/Seven Open GR Male Edging Piece is a beveled yellow safety edge that is designed for use with and can be attached onto 24/Seven Interlocking 3' x 3' Floor Tiles for extra safety. MODULAR DESIGN: Due to its modularity, 24/Seven can be positioned to cover large flooring areas, single workstations, and assembly lines. The tiles also fit together securely, and this hidden interlock ensures that the ergonomic floor you?ve created is seamless and stable underfoot. CUSTOMIZABLE: 24/Seven is available in solid or drainage styles. With its customizability and 5/8" thickness, these mats are tough enough to handle 24/7 shift operations, but supple enough to provide cushioned support where it's needed. THREE MATERIALS: The 24/Seven line is available in three different rubber compounds based on environmental exposures: GR (Grease Resistant) - for water or dry debris, CFR - for mineral oil-based fluids, and NBR - for petroleum-based fluids. This model is constructed from GR. WEARWELL. STAND STRONG: At Wearwell, we develop game-changing products that solve specific workplace challenges, and our combined innovative designs and clean aesthetics set our products apart. Time and time again, our dedicated and inventive spirit has driven us to fill market needs for a vast range of industries, including microelectronics, the lab and pharmaceutical marketplace, food production, and industrial environments of every kind.