Saunders Ledge Edge Basic Tab Anchor System Black. Five interchangeable plates along with vertical and lateral adjustments ensure proper feel and fit. Ledg Edge fits most professional-grade tabs. Specifications for Saunders Ledge Edge Basic Tab Anchor System: Manufacturer: Saunders Color: Black Features of Saunders Ledge Edge Basic Tab Anchor System: Anchor tab system fits most professional-grade tabs The ledge roller rides on the inner ching improbing accuracy (tab not included) Vertical and lateral adjustments Five interchangeable plates for custom fit Package Contents: Saunders Ledge Edge Basic Tab Anchor System Saunders 950: Ledge Edge Basic Tab Anchor System Black