Attach your single or double PRS deluxe Park Tool repair stand permanently and securely to the floor of your shop with our Floor Mounting Plate Made with an 8 square of steel, includes four bolts to attach to the floor For complete PRS-3OS workstand order: 1 x QK130 base or 1 x QKFP2 base, 1 x QKPRS3OSLBLC - PRS-3OS/PRS-3M Upright section, 1 x QK1003C - Adjustable linkage clamp or 1 x QK1004X - Extreme Range clamp For complete PRS-3M workstand order: 1 x QK130 base or 1 x QKFP2 base, 1 x QKPRS3OSLBLC - PRS3OS/PRS3M Upright section, 1 x QK1003M - Adjustable linkage clamp