1. TITAL-919 alloy, a high strength and ultra-light space material and the strength and toughness of the fuselage are strengthened comprehensively.

2. The 360*180 swivel hose connection may be freely operated. No space is restricted in application.

3. The lock of trigger style is pressed slightly, and it may as you please situate the reaction arm of 360 strimming style on the support.

4. A pricese ratchet is adopted with accuracy 3% more or less.

5. We can offer square drive and reaction arm of different specifications as your request.

6. For detailed specifications, please contact me immediately.