ITEM: Series S2, 12 Wide x 43/16 High, Compound Precision Sine Plate SUBURBAN TOOL. MANUFACTURER: SUBURBAN TOOL. BRAND: Suburban Tool. MANUFACTURER PART: SPC1212S2. Series S2, 12 Wide x 43/16 High, Compound Precision Sine Plate 3/816 Hole, 10 (C1);10 (C2) Roll Centerline, 0.0003 Parallelism, 0.0003 Squareness (MOQ1, Pkg Qty1)CATEGORIES: Maintenance, Repair and Operational (MRO) Supplies. Stationary Fixturing Stands & Mounts. Angle Plates, Sine Plates & Box Parallels. N/A. TOTAL RECYCLED CONTENT: 10.00%. POSTCONSUMER RECYCLED CONTENT: 1.00%. KEYWORDS: Suburban ToolStationary Fixturing Stands & MountsAngle Plates, Sine Plates & Box ParallelsSine PlatesN/A.