SCREW SUPPORT Long Stroke Type PAT.PFS80LS~300LS
- Optimal for supporting heavy duty and adjusting clamp height, and also preventing vibration when grinding.
- Middle male screw makes long stroke (1.5～2 times).
- Innovative screw support to solve the difficulty of scratched work and deposition after turning male screw in loaded situation.
- The adjustment of middle screw can be easily done with light strength since upper screw and lower screw have different pitch in the same direction.
- Preventing the screw from loosening by lock screw (with lock piece).
Example of Use
Example of tightening
||Stroke(mm): FS80LS(50～80), FS130LS(70～130), FS200LS(100～200), FS300LS(140～300)
||Allowable Load(kN): FS80LS / 130LS(80kN), FS200LS / 300LS(150kN)
||2pcs per set (Accessory: Hex Wrench)
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