McMaster 3225T3 Vibration Damping Loop Clamp, Zinc Plated Steel with EPDM Cushion, 3 8" ID, 1 3 16" Long, Pack of 25 20FZ64 Increased Intelligibility Increased Intelligibility Rotary Contact Form Switches 1NC 1NO Actuator Location Limit Switch Side AC Contact Rating Limit Switch 10A at 600V DC Contact Rating Limit Switch 10A at 250V Body Style Limit Switch Standard Mounting Limit Switch Surface Limit Switch Style Hazardous Location Limit Switch Voltage Rating 600VAC 250VDC Electrical Connection Screw Terminals DC Contact Rating 10A at 250V Actuator Location Side Boot Sealed Actuator (Limit Switch) No Contact Form Limit Switch 1NC 1NO Body Style (Limit Switch) Standard Basic Actuator Style (Limit Switch) Rotary Contact Form 1NC 1NO A cushion covering the clamp reduces vibration and wear from clamp edges and conduit completely while holding them close to the mounting surface