58Pc T-Slot Clamping Kit Mill Machinist Set (1/2 Table Slot 3/8-16 Stud Size) : Amazon.in: Home Improvement
ALL-CARB 58 Pc 1/2 Inch T-Slot Hold Down Clamp Clamping Kit Mill Machinist Set Replacement for Bridgeport Milling Machine with Plastic Storage Box (3/8-16) - Walmart.com
58 Pc. Clamping Kit for 1/2" T-Slots at Grizzly.com