A T-Slot Nut is a nut that is shaped like a 'T' designed to slide into the channel of a machine tool table for work holding during machining. A stud is usually screwed into the top of the nut.T-Slot Nuts are all machined from cold finished steel bar stock. Undersized to fit machine table slot case hardened. It is used for T-slot aluminum extrusions to connect other parts. Bottom of T-Slot nut is staked to prevent the stud from protrusion. T-Slot nuts enable the user to add clamps to a fixture without tearing down existing clamps.
- Machine T Slot Nuts
| Part Number | Thread | T-Slot Width A | B | C | D | E | Material |
|---|
| 3/8-16 | 7/16 | 11/16 | 7/32 | 1/2 | 7/8 | Steel |
| 3/8-16 | 1/2 | 7/8 | 9/32 | 1/2 | 7/8 | Steel |
| 3/8-16 | 9/16 | 7/8 | 1/4 | 1/2 | 7/8 | Steel |
| 1/2-13 | 9/16 | 7/8 | 11/32 | 5/8 | 1 1/8 | Steel |
| 1/2-13 | 5/8 | 1 | 11/32 | 5/8 | 1 1/8 | Steel |
| 1/2-13 | 11/16 | 1 1/8 | 7/16 | 3/4 | 1 1/4 | Steel |
| 5/8-11 | 11/16 | 1 1/8 | 7/16 | 3/4 | 1 1/4 | Steel |
| 5/8-11 | 3/4 | 1 1/4 | 15/32 | 3/4 | 1 1/4 | Steel |
| 5/8-11 | 13/16 | 1 1/4 | 9/16 | 1 | 1 1/2 | Steel |
| 3/4-10 | 13/16 | 1 1/4 | 9/16 | 1 | 1 1/2 | Steel |
| 3/4-10 | 7/8 | 1 1/2 | 9/16 | 1 | 1 1/2 | Steel |
| 3/4-10 | 1 1/16 | 1 5/8 | 11/16 | 1 1/4 | 2 | Steel |
| 7/8-9 | 1 | 1 5/8 | 5/8 | 1 1/4 | 2 | Steel |
| 7/8-9 | 1 1/16 | 1 3/4 | 5/8 | 1 1/4 | 2 | Steel |
| 3/8-16 | 7/16 | 3/4 | 7/32 | 1/2 | 1 | Stainless Steel |
| 3/8-16 | 1/2 | 7/8 | 1/4 | 5/8 | 7/8 | Stainless Steel |
| 1/2-13 | 9/16 | 7/8 | 5/16 | 3/4 | 1 1/4 | Stainless Steel |
| 1/2-13 | 5/8 | 1 | 3/8 | 3/4 | 1 1/4 | Stainless Steel |
| 5/8-11 | 11/16 | 1 1/4 | 15/32 | 1 | 1 1/2 | Stainless Steel |
| 5/8-11 | 3/4 | 1 1/4 | 17/32 | 1 1/4 | 1 1/2 | Stainless Steel |
| 3/4-10 | 13/16 | 1 1/2 | 9/16 | 1 | 1 3/4 | Stainless Steel |
| 3/4-10 | 1 1/16 | 1 5/8 | 9/16 | 1 | 1 3/4 | Stainless Steel |
| METRIC |
| M10x1.5 | 12 | 19 | 7 | 13 | 25 | Steel |
| M10x1.5 | 14 | 22 | 9 | 16 | 29 | Steel |
| M10x1.5 | 16 | 25 | 9 | 16 | 29 | Steel |
| M12x1.75 | 14 | 22 | 9 | 16 | 29 | Steel |
| M12x1.75 | 16 | 25 | 9 | 16 | 29 | Steel |
| M12x1.75 | 18 | 29 | 11 | 19 | 32 | Steel |
| M16x2.0 | 18 | 29 | 11 | 19 | 32 | Steel |
| M16x2.0 | 20 | 32 | 14 | 25 | 38 | Steel |
| M16x2.0 | 22 | 35 | 14 | 25 | 38 | Steel |
| M20x2.5 | 22 | 35 | 14 | 25 | 38 | Steel |
| M20x2.5 | 24 | 38 | 16 | 25 | 44 | Steel |
| M20x2.5 | 28 | 41 | 18 | 29 | 51 | Steel |
%2C445%2C291%2C400%2C400%2Carial%2C12%2C4%2C0%2C0%2C5_SCLZZZZZZZ_.jpg "Machine table t slot dimensions")
Machine T Slot Nuts