Step Blocks
Use these blocks to support setup clamps. Fit the nonslip steps together for quick height adjustments.
Height range applies when blocks are used as a pair.
Step | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Ht. Range | Lg. | Wd. | Ht. | Ht. | Dp. | Hole Dia. | Material | Pair | |
| 3/4"-1 5/8" | 1 1/16" | 1" | 11/16" | 1/8" | 1/16" | __ | Steel | 000000 | 00000 |
| 1 1/8"-2 1/2" | 1 39/64" | 1" | 1 1/16" | 1/8" | 1/16" | __ | Steel | 000000 | 0000 |
| 1 3/4"-4" | 2 17/32" | 1 1/2" | 1 43/64" | 1/8" | 1/16" | __ | Steel | 000000 | 00000 |
| 1 3/4"-4" | 2 17/32" | 2" | 1 43/64" | 1/8" | 1/16" | __ | Steel | 0000000 | 00000 |
| 2 1/2"-6" | 3 3/4" | 1" | 2 15/32" | 1/8" | 1/16" | 1" | Steel | 000000 | 00000 |
| 2 1/2"-6" | 3 3/4" | 1 1/2" | 2 15/32" | 1/8" | 1/16" | 1" | Steel | 000000 | 00000 |
| 2 1/2"-6" | 3 3/4" | 2" | 2 15/32" | 1/8" | 1/16" | 1" | Steel | 0000000 | 00000 |
| 3 1/2"-9" | 5 21/64" | 1 1/2" | 3 7/16" | 1/8" | 1/16" | 1 5/8" | Steel | 0000000 | 00000 |
| 3 1/2"-9" | 5 21/64" | 2" | 3 7/16" | 1/8" | 1/16" | 1 5/8" | Steel | 0000000 | 00000 |
| 4 7/8"-10 1/2" | 7 3/16" | 2" | 4 5/8" | 1/8" | 1/16" | __ | Steel | 0000000 | 000000 |
Setup Clamp and T-Slot Fastener Kits
Wood Stand and Steel Tray
Wall-Mount Steel Holder
Get everything needed for basic workholding on a machine table. Select a kit that matches your table's slot width. Each kit includes studs, setup clamps, step blocks, T-slot nuts, flange nuts, coupling nuts, and a T-slot cleaning tool.
Step Block | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| For Slot Wd. | No. of Pieces | Includes | Ht. Range | Wd. | T-Slot Nut Base Wd. | Material | Container Type | Each | |
5/16"-18 Thread Size  | |||||||||
| 3/8" | 49 | 24 Studs (4 each in 3", 4", 5", 6", 7", and 8" lengths) 6 Step Setup Clamps (2 each in 2 1/2", 4", and 6" lengths) 3 Step Block Pairs 4 T-Slot Nuts 4 Flange Nuts 4 Coupling Nuts T-Slot Cleaner | 3/4"-6" | 1" | 5/8" | Steel | Wood Stand and Steel Tray | 0000000 | 0000000 |
3/8"-16 Thread Size | |||||||||
| 7/16" | 53 | 24 Studs (4 each in 3", 4", 5", 6", 7", and 8" lengths) 6 Step Setup Clamps (2 each in 2 1/2", 4", and 6" lengths) 3 Step Block Pairs 6 T-Slot Nuts 6 Flange Nuts 4 Coupling Nuts T-Slot Cleaner | 3/4"-6" | 1" | 11/16" | Steel | Wall-Mount Steel Holder | 0000000 | 000000 |
| 1/2" | 53 | 24 Studs (4 each in 3", 4", 5", 6", 7", and 8" lengths) 6 Step Setup Clamps (2 each in 2 1/2", 4", and 6" lengths) 3 Step Block Pairs 6 T-Slot Nuts 6 Flange Nuts 4 Coupling Nuts T-Slot Cleaner | 3/4"-6" | 1" | 7/8" | Steel | Wall-Mount Steel Holder | 0000000 | 000000 |
| 9/16" | 53 | 24 Studs (4 each in 3", 4", 5", 6", 7", and 8" lengths) 6 Step Setup Clamps (2 each in 2 1/2", 4", and 6" lengths) 3 Step Block Pairs 6 T-Slot Nuts 6 Flange Nuts 4 Coupling Nuts T-Slot Cleaner | 3/4"-6" | 1" | 7/8" | Steel | Wall-Mount Steel Holder | 0000000 | 000000 |
1/2"-13 Thread Size | |||||||||
| 9/16" | 53 | 24 Studs (4 each in 3", 4", 5", 6", 7", and 8" lengths) 6 Step Setup Clamps (2 each in 2 1/2", 4", and 6" lengths) 3 Step Block Pairs 6 T-Slot Nuts 6 Flange Nuts 4 Coupling Nuts T-Slot Cleaner | 3/4"-6" | 1" | 7/8" | Steel | Wall-Mount Steel Holder | 0000000 | 000000 |
| 5/8" | 53 | 24 Studs (4 each in 3", 4", 5", 6", 7", and 8" lengths) 6 Step Setup Clamps (2 each in 2 1/2", 4", and 6" lengths) 3 Step Block Pairs 6 T-Slot Nuts 6 Flange Nuts 4 Coupling Nuts T-Slot Cleaner | 3/4"-6" | 1" | 1" | Steel | Wall-Mount Steel Holder | 0000000 | 000000 |
| 11/16" | 53 | 24 Studs (4 each in 3", 4", 5", 6", 7", and 8" lengths) 6 Step Setup Clamps (2 each in 2 1/2", 4", and 6" lengths) 3 Step Block Pairs 6 T-Slot Nuts 6 Flange Nuts 4 Coupling Nuts T-Slot Cleaner | 3/4"-6" | 1" | 1 1/8" | Steel | Wall-Mount Steel Holder | 0000000 | 000000 |
5/8"-11 Thread Size | |||||||||
| 11/16" | 53 | 24 Studs (4 each in 3", 4", 5", 6", 7", and 8" lengths) 6 Step Setup Clamps (2 each in 2 1/2", 4", and 6" lengths) 3 Step Block Pairs 6 T-Slot Nuts 6 Flange Nuts 4 Coupling Nuts T-Slot Cleaner | 3/4"-6" | 1" | 1 1/8" | Steel | Wall-Mount Steel Holder | 0000000 | 000000 |
| 3/4" | 53 | 24 Studs (4 each in 3", 4", 5", 6", 7", and 8" lengths) 6 Step Setup Clamps (2 each in 2 1/2", 4", and 6" lengths) 3 Step Block Pairs 6 T-Slot Nuts 6 Flange Nuts 4 Coupling Nuts T-Slot Cleaner | 3/4"-6" | 1" | 1 1/4" | Steel | Wall-Mount Steel Holder | 0000000 | 000000 |
| 13/16" | 53 | 24 Studs (4 each in 3", 4", 5", 6", 7", and 8" lengths) 6 Step Setup Clamps (2 each in 2 1/2", 4", and 6" lengths) 3 Step Block Pairs 6 T-Slot Nuts 6 Flange Nuts 4 Coupling Nuts T-Slot Cleaner | 3/4"-6" | 1" | 1 1/4" | Steel | Wall-Mount Steel Holder | 0000000 | 000000 |
3/4"-10 Thread Size | |||||||||
| 13/16" | 49 | 24 Studs (4 each in 3", 4", 5", 6", 7", and 8" lengths) 6 Step Setup Clamps (2 each in 4", 6", and 8" lengths) 3 Step Block Pairs 4 T-Slot Nuts 4 Flange Nuts 4 Coupling Nuts T-Slot Cleaner | 1 3/4"-9" | 1 1/2" | 1 1/4" | Steel | Wood Stand and Steel Tray | 000000 | 000000 |
| 7/8" | 49 | 24 Studs (4 each in 3", 4", 5", 6", 7", and 8" lengths) 6 Step Setup Clamps (2 each in 4", 6", and 8" lengths) 3 Step Block Pairs 4 T-Slot Nuts 4 Flange Nuts 4 Coupling Nuts T-Slot Cleaner | 1 3/4"-9" | 1 1/2" | 1 1/2" | Steel | Wood Stand and Steel Tray | 0000000 | 000000 |
| 1" | 49 | 24 Studs (4 each in 3", 4", 5", 6", 7", and 8" lengths) 6 Step Setup Clamps (2 each in 4", 6", and 8" lengths) 3 Step Block Pairs 4 T-Slot Nuts 4 Flange Nuts 4 Coupling Nuts T-Slot Cleaner | 1 3/4"-9" | 1 1/2" | 1 5/8" | Steel | Wood Stand and Steel Tray | 0000000 | 000000 |
| 1 1/16" | 49 | 24 Studs (4 each in 3", 4", 5", 6", 7", and 8" lengths) 6 Step Setup Clamps (2 each in 4", 6", and 8" lengths) 3 Step Block Pairs 4 T-Slot Nuts 4 Flange Nuts 4 Coupling Nuts T-Slot Cleaner | 1 3/4"-9" | 1 1/2" | 1 5/8" | Steel | Wood Stand and Steel Tray | 0000000 | 000000 |
Step Block | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| For Slot Wd., mm | No. of Pieces | Includes | Ht. Range, mm | Wd., mm | T-Slot Nut Base Wd., mm | Material | Container Type | Each | |
M8 × 1.25 mm Thread Size | |||||||||
| 10 | 49 | 24 Studs (4 each in 80 mm, 110 mm, 125 mm, 150 mm, 175 mm, and 200 mm lengths) 6 Step Setup Clamps (2 each in 64 mm, 102 mm, and 152 mm lengths) 3 Step Block Pairs 4 T-Slot Nuts 4 Flange Nuts 4 Coupling Nuts T-Slot Cleaner | 19-152 | 25 | 16 | Steel | Wood Stand and Steel Tray | 0000000 | 0000000 |
M10 × 1.5 mm Thread Size | |||||||||
| 12 | 53 | 24 Studs (4 each in 80 mm, 110 mm, 125 mm, 150 mm, 175 mm, and 200 mm lengths) 6 Step Setup Clamps (2 each in 64 mm, 102 mm, and 152 mm lengths) 3 Step Block Pairs 6 T-Slot Nuts 6 Flange Nuts 4 Coupling Nuts T-Slot Cleaner | 19-152 | 25 | 19 | Steel | Wall-Mount Steel Holder | 0000000 | 000000 |
| 14 | 53 | 24 Studs (4 each in 80 mm, 110 mm, 125 mm, 150 mm, 175 mm, and 200 mm lengths) 6 Step Setup Clamps (2 each in 64 mm, 102 mm, and 152 mm lengths) 3 Step Block Pairs 6 T-Slot Nuts 6 Flange Nuts 4 Coupling Nuts T-Slot Cleaner | 19-152 | 25 | 22 | Steel | Wall-Mount Steel Holder | 0000000 | 000000 |
M12 × 1.75 mm Thread Size | |||||||||
| 14 | 53 | 24 Studs (4 each in 80 mm, 110 mm, 125 mm, 150 mm, 175 mm, and 200 mm lengths) 6 Step Setup Clamps (2 each in 64 mm, 102 mm, and 152 mm lengths) 3 Step Block Pairs 6 T-Slot Nuts 6 Flange Nuts 4 Coupling Nuts T-Slot Cleaner | 19-152 | 25 | 22 | Steel | Wall-Mount Steel Holder | 0000000 | 000000 |
| 16 | 53 | 24 Studs (4 each in 80 mm, 110 mm, 125 mm, 150 mm, 175 mm, and 200 mm lengths) 6 Step Setup Clamps (2 each in 64 mm, 102 mm, and 152 mm lengths) 3 Step Block Pairs 6 T-Slot Nuts 6 Flange Nuts 4 Coupling Nuts T-Slot Cleaner | 19-152 | 25 | 25 | Steel | Wall-Mount Steel Holder | 0000000 | 000000 |
M16 × 2 mm Thread Size | |||||||||
| 18 | 53 | 24 Studs (4 each in 80 mm, 110 mm, 150 mm, 175 mm, 200 mm, and 250 mm lengths) 6 Step Setup Clamps (2 each in 64 mm, 102 mm, and 152 mm lengths) 3 Step Block Pairs 6 T-Slot Nuts 6 Flange Nuts 4 Coupling Nuts T-Slot Cleaner | 19-152 | 25 | 29 | Steel | Wall-Mount Steel Holder | 0000000 | 000000 |
Economy Setup Clamp and T-Slot Fastener Kits
Good for occasional machining, economy kits contain lower-strength components than standard kits. Select a kit that matches your table's slot width. Kits include studs, setup clamps, step blocks, T-slot nuts, flange nuts, and coupling nuts.
Step Block | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| For Slot Wd. | No. of Pieces | Includes | Ht. Range | Wd. | T-Slot Nut Base Wd. | Material | Container Type | Each | |
1/2"-13 Thread Size | |||||||||
| 5/8" | 52 | 24 Studs (4 each in 3", 4", 5", 6", 7", and 8" lengths) 6 Step Setup Clamps (2 each in 2 1/2", 4", and 6" lengths) 3 Step Block Pairs 6 T-Slot Nuts 6 Flange Nuts 4 Coupling Nuts | 3/4"-6" | 1" | 1" | Steel | Wall-Mount Plastic Holder | 00000000 | 0000000 |