Series 60 Adjustable Hydraulic Rotary Shock Absorber Features: Capacity From 10 To 5000 Inch Pounds Fully Adjustable To 200 Inch Pounds Operating Temp. Range Is -30 Deg To 160 Deg F Angular Travel: 100 deg. Maximum 360 deg. Choice in Arm Position Direction Of Travel: Single Action Clockwise Single or Double Action Counter-Clockwise