RIDGID Arbor Blade Nut & Washer Collar Flange Table Saw model R4512

080035003093 Table Saw Dado Throat Plate for Ridgid R4512

Craftsman Table Saw Arbor Nut & Washer Collar Flange 315.228310 315.228390 etc

Delta Arbor Blade Nut and Collar Flange 36-750 table saw

Delta Arbor 36-812 Arbor Nut & Blade Collar Flange Unisaw Table Saw

ATLAS Table Saw Arbor Blade Nut & Flange 5/8"-10 RH from Model 6060 fits others

JET JWTS-10 (belt driven NOT 708100) Table Saw Arbor Blade Nut + Collar Flange

Craftsman 137.218073 Table Saw Blade Collar Flange + Arbor Hex Nut