Contains: 2x BT-SB10 Suitable for: MLC 500, MLC 300 safety light curtains, CML700i light curtains, CSL 710 light curtains, Especially for devices with large protective field height Design of mounting device: Mounting clamp Fastening, at system: Through-hole mounting Mounting bracket, at device: Clampable, On the lateral C-groove Type of mounting device: Swiveling Swivel range: -8 ... 8 ° Material: Metal