Dual & Quad Connector Options: Choose 2-way connectors for linear pathways and roadways that prevent lateral movement and spin, or 4-way connectors for working pads, parking areas, and turning zones where mats need to lock together at intersections. Reduced Trip Hazards: Ranger HD’s unique elongated connector hole design solves a critical problem that plagues conventional mats – connection failure and trip hazards caused by thermal expansion. Thermal Expansion Accommodation: Ranger HD’s elongated slots allow controlled movement without compromising connection integrity. When mats heat up under direct sun, standard round holes do not allow for expansion & contraction. Versatile Configuration: Connector holes along all four edges enable multiple layout options. Create continuous roadways, large work platforms, or custom configurations. Estimated Shipping Lead time - 2 business days