INCRA Miter1000/HD Miter Gauge,Incra,MITER1000/HD" /> 180 Angle LOCK Indexing Stops with 1-Degree Step Spacing and Special Stops at 22-1/2-Degree Patented Glide LOCK Miter Bar Expansion Disks Provide a Perfect Fit Heavy Duty Machined and Laser Cut Components. Patented Incremental Flip Shop Stop for Prefect Cut Length Control 1/10th-Degree Vernier Cursor, Telescoping Fence Expands from 18-Inch to 31-Inch Overall Length Removable Retaining Clip for T-Slot Miter Channels