Triple 120° Horizontal Tenon Adapter | TN3HL

The Triple 120° Horizontal Tenon Adapter is a heavy-duty mounting accessory designed for outdoor lighting applications, particularly for attaching multiple light fixtures (such as LED floodlights or area lights) to a single pole or tenon at 120° intervals. It provides a secure, horizontally oriented three-arm configuration that allows symmetrical distribution of lighting heads around a pole. This adapter is manufactured from high-strength 0.235" steel (approximately 6mm thick), processed according to strict engineering drawings. It is ideal for commercial, industrial, sports, and municipal lighting projects where wide-area illumination and balanced weight distribution are required. Key Features & Dimensions Arm Configuration: Three arms spaced precisely at 120° angles for uniform 360° coverage. Arm Length: Approximately 254mm (10") outer dimension. Central Hub: Reinforced cylindrical hub with mounting provisions. Mounting Hardware: 6 pcs M8.315" (8mm) bolts (0.79" / 20mm length). 2 pcs M8.393" (10mm) bolts. 1 metal rain cover for weather protection. Tenon Compatibility: Designed to fit standard horizontal tenons (exact ID/OD dimensions shown in drawing: 2.28" / 58mm, 2.50mm wall, etc.). Overall Dimensions: Refer to the technical drawing for precise measurements (e.g., 254mm arm span, 179mm height sections, 112mm projections, etc.).