... in performance and facilitated in operation—Bayonet coupling, locking and releasing quickly—An alloy of aluminum shell( ... Temperature Range-65°C~+175°C(B,W)-65°C~+200°C(C,F,Fm)-55°C~+125°C(Ch)Relative Humidity80~98 ... 40±2°CSalt Spray Resistance≥500h(B,W)≥48h(C,F,Fm)≥96h(Ch)Fluid immersionHydraulic oil, Lubricating ... -socket8.Key: N- normal key A,B,C,D9.Rear accessory01-M85049/2702-M85049/4903-M85049/4704 ...