Garock Barrel and WedgeOverviewGalleryDocumentsContact usOverviewBarrel & Wedge Anchors are used to secure roof plates on 15.2mm diameter x 7 wire strand cable bolts.GalleryGarock Barrel and WedgeDocumentsGarock Barrel and WedgeGarock Barrel and Wedge Technical Data SheetRelated productsGarock Dynamic Solid BoltGarock Expansion Shell Cable BoltsGarock Spiral Indented Strand Cable BoltGarock Pre-cut and Continous Coil Cable BoltsGarock PlatesRelated processesRock and Ground SupportA firm foundation is key to the success of any underground project. Mining and tunnelling techniques require effective ground support to ensure the effectiveness and safety of other processes and applications.