COLCOM Top offset pivot patch. Top offset pivot patch. 10-12mm 900mm 55kg Get Offer + Dealership Application 14 15 16 Top offset pivot patch. Categories: Hydraulic External Door Systems, Hydraulic Solutions, Patch Fittings Related products Biloba Evo VELA – Hidden Hydraulic Hinge For Framed Doors With s Stop Read more Biloba Unica – Hydraulic Hinge With Pivot Usage Read more Biloba Unica – Hydraulic Hinge With Pivot Usage Read more Bottom offset pivot patch. (right-left). With stop. Read more Technical Details