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Rod Locks for NFPA Tie Rod Air Cylinders

Lock

Lock Shown Installed
Hold your piston's position during an emergency stop or power loss to keep your load safely in place. These rod locks also prevent your piston from drifting past its stopped position as it wears and loses precision. They fit an NFPA industry-standard footprint, so they’re easy to mount to a cylinder. You can unmount and reuse them as needed. With an anodized housing, they resist wear and corrosion.
For technical drawings and 3-D models, click on a part number.
Mounting Holes | |||||||||||
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For Bore Size | Wd. | Ht. | Dp. | Base Plate Thick. | Body Material | No. of | Dia. | Ctr.-to-Ctr. | Mounting Hardware Included | Each | |
1 1/2" | 3 3/8" | 2" | 3 13/16" | 3/8" | Anodized Aluminum | 4 | 5/16" | 2 3/4" | No | 0000000 | 000000000 |
2" | 4 1/8" | 2 1/2" | 3 13/16" | 3/8" | Anodized Aluminum | 4 | 3/8" | 3 3/8" | No | 0000000 | 00000000 |
2 1/2" | 4 5/8" | 3" | 3 5/16" | 3/8" | Anodized Aluminum | 4 | 3/8" | 3 7/8" | No | 0000000 | 00000000 |
3 1/4" | 5 1/2" | 3 3/4" | 5 1/4" | 5/8" | Anodized Aluminum | 4 | 7/16" | 4 11/16" | No | 0000000 | 00000000 |
4" | 6 1/4" | 4 1/2" | 5 1/4" | 5/8" | Anodized Aluminum | 4 | 7/16" | 5 7/16" | No | 0000000 | 00000000 |
6" | 8 5/8" | 6 1/2" | 6" | 3/4" | Anodized Aluminum | 4 | 9/16" | 7 5/8" | No | 0000000 | 00000000 |