Further information for Hager L6972VERZ - galvanized outer corner FWK3 99260 L6972 DELAY
Outside corner for fire protection duct FWK 90 functional retention E90/E30 100x260mm galvanized. Molded part as system accessory for fire-resistant cable routing duct FWK90 - E90 according to DIN4102-12 for functional retention during wall and ceiling mounting and E30 according to DIN4102-12 for functional retention during suspended mounting.