Raven RP77 Threshold Plates 1500mm Clear Anodised A77C1500 Extended Cylinders & Cylinder Extensions Door Coordinator Unit is a

Door Coordinator Unit is a device used on double doors to ensure they close in the correct sequence

Bolt Beak: Stainless Steel

Retro-fits to all common manufacturers locks in market

Have been used within the trade for decades and to this day still offer the basic requirements that all tradesmen and end users seek

Raven RP77 Threshold Plates 1500mm Clear Anodised A77C1500 Extended Cylinders & Cylinder Extensions Door Coordinator Unit is aRaven RP77 Threshold Plates A77C1500 Threshold Plate enable a smooth entrance for mobility equipment or wheelchairs across uneven door thresholds. Threshold Plate Function are hard anodized aluminum extrusions installed on the sill behind doors to give a smooth separation between neighboring floor surfaces. Features: A heavy duty threshold ramp with a ribbed design which can be positioned back to back to form a two way threshold ramp conforming to NCC