Glass/Panel Retainer is a holder used to connect glass or panel with extrusions. It has four legs. It weighs 0.524kg. It is applicable for middle part to fix four glasses. Glass/Panel Retainer is adjusted to required position and tighten the screws into the groove to connect it to the extrusion. Its loading capacity is 40kg steel. The bearing of glass/panel retainer is 100mm. The center distance of glass or acrylic punching is 40mm. The center distance of each leg is 80mm. The thickness of panel or glass which fixed with spider is between 6-8mm. The glass or panel needs to be tempered and drill holes. The gap between glass or panel is 6mm. If there are some relative needs, LingTong will provide the best service for you in exhibition construction.