Crosscut sled thickness? T-slot or t-track?

t track slot   Dan to slot

When most people think of t-track, they're thinking Universal T-Track: A standard size shared by most makers that accepts 516 th & ¼” t-bolts

Aluminium Alloy T-Track Slot Miter Track Jig Fixture T-Slot and Track Stop Aluminum for Carpenter Manual Router Table Woodworking Tools, Find Details about Shop for T Slot Miter Track at Save money Live better

topwin slot For mount on a machine or workbench 8 mm slot according to DIN 650 Made of solid cast aluminum Measure: 1000x20x20mm  100-1220mm 30 Type Chute T Track Rail Guide Channel Woodworking Tool Aluminum Alloy T-tracks Slot Miter Track $