The ADR angle connectors can be used for wood-concrete, wood-masonry, wood-steel or wood-wood connections, the elongated hole offers an assembly compensation option, steel quality: S 250 GD +Z 275 according to DIN EN 10346, corrosion protection: 275 gm2 on both sides - corresponding to a zinc layer thickness of approx 20 ?m Advantages: Rib reinforcement ensures the formation of load-bearing two-sided wood-wood and wood-concrete connections