Dometic / A&E Awning Rafter Arm Assembly - Optima , 930039.500B Color_Satin Nickel When the omnidirectional louvers are

When the omnidirectional louvers are closed

The universal programmable Battery Guard (BG) prevents the excessive discharge of the battery (which would damage the battery) and protects electronic appliances against overvoltage

Diameter (IN): 4 Inch Length X 2 Inch Width

With Knob: No

Awning tie down

Dometic / A&E Awning Rafter Arm Assembly - Optima , 930039.500B Color_Satin Nickel When the omnidirectional louvers areDometic A&E Awning Rafter Arm Assembly Optima , 930039. 500B The A&E Optima Tension center support helps prevent sagging when the awning is extended. The Optima Rafter System extends from awning rail to roller tube to help water drain off the fabric, helping prevent fabric rupture from accumulating water. All new design includes self adjusting tension rafter, center support and storage cradle in one attractive, compact arm. Stabilizes and improves the